2352486864 has 240 divisors, whose sum is σ = 7780002048. Its totient is φ = 606864384.

The previous prime is 2352486859. The next prime is 2352486883. The reversal of 2352486864 is 4686842532.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1436254 + ... + 1437890.

Almost surely, 2^2352486864 is an apocalyptic number.

2352486864 is a gapful number since it is divisible by the number (24) 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 2352486864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3890001024).

2352486864 is an abundant number, since it is smaller than the sum of its proper divisors (5427515184).

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

2352486864 is a wasteful number, since it uses less digits than its factorization.

2352486864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722 (or 1709 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 48.

The square root of 2352486864 is about 48502.4418354375. The cubic root of 2352486864 is about 1329.9717076161.

The spelling of 2352486864 in words is "two billion, three hundred fifty-two million, four hundred eighty-six thousand, eight hundred sixty-four".