6274342620 has 336 divisors, whose sum is σ = 24319162560. Its totient is φ = 1323537408.

The previous prime is 6274342579. The next prime is 6274342637. The reversal of 6274342620 is 262434726.

6274342620 is a `hidden beast` number, since 6 + 27 + 4 + 3 + 4 + 2 + 620 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 1324416 + ... + 1329144.

It is an arithmetic number, because the mean of its divisors is an integer number (72378460).

Almost surely, 2^6274342620 is an apocalyptic number.

6274342620 is a gapful number since it is divisible by the number (60) 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 6274342620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12159581280).

6274342620 is an abundant number, since it is smaller than the sum of its proper divisors (18044819940).

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

6274342620 is a wasteful number, since it uses less digits than its factorization.

6274342620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4776 (or 4759 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 6274342620 is about 79210.7481343283. The cubic root of 6274342620 is about 1844.4040907151.

The spelling of 6274342620 in words is "six billion, two hundred seventy-four million, three hundred forty-two thousand, six hundred twenty".