352623475072 has 64 divisors (see below), whose sum is σ = 773517522240. Its totient is φ = 158785354240.

The previous prime is 352623475019. The next prime is 352623475091. The reversal of 352623475072 is 270574326253.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1019638 + ... + 1320949.

It is an arithmetic number, because the mean of its divisors is an integer number (12086211285).

Almost surely, 2^352623475072 is an apocalyptic number.

352623475072 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

352623475072 is an abundant number, since it is smaller than the sum of its proper divisors (420894047168).

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

352623475072 is a wasteful number, since it uses less digits than its factorization.

352623475072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2340719 (or 2340707 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 46.

The spelling of 352623475072 in words is "three hundred fifty-two billion, six hundred twenty-three million, four hundred seventy-five thousand, seventy-two".