624081463852 has 24 divisors (see below), whose sum is σ = 1361632285440. Its totient is φ = 243148622160.

The previous prime is 624081463787. The next prime is 624081463897. The reversal of 624081463852 is 258364180426.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 624081463796 and 624081463805.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1013118952 + ... + 1013119567.

It is an arithmetic number, because the mean of its divisors is an integer number (56734678560).

Almost surely, 2^624081463852 is an apocalyptic number.

It is an amenable number.

624081463852 is an abundant number, since it is smaller than the sum of its proper divisors (737550821588).

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

624081463852 is a wasteful number, since it uses less digits than its factorization.

624081463852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026238541 (or 2026238539 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 49.

The spelling of 624081463852 in words is "six hundred twenty-four billion, eighty-one million, four hundred sixty-three thousand, eight hundred fifty-two".