6374263896 has 640 divisors, whose sum is σ = 24822927360. Its totient is φ = 1474329600.

The previous prime is 6374263879. The next prime is 6374263897. The reversal of 6374263896 is 6983624736.

6374263896 is a `hidden beast` number, since 6 + 374 + 263 + 8 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

Its product of digits (7838208) is a multiple of the sum of its prime divisors (384).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6374263897) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 20107930 + ... + 20108246.

It is an arithmetic number, because the mean of its divisors is an integer number (38785824).

Almost surely, 2^6374263896 is an apocalyptic number.

6374263896 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6374263896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12411463680).

6374263896 is an abundant number, since it is smaller than the sum of its proper divisors (18448663464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6374263896 is a wasteful number, since it uses less digits than its factorization.

6374263896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397 (or 384 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 6374263896 is about 79838.9873182269. The cubic root of 6374263896 is about 1854.1435148276.

The spelling of 6374263896 in words is "six billion, three hundred seventy-four million, two hundred sixty-three thousand, eight hundred ninety-six".