32957504623 has 2 divisors, whose sum is σ = 32957504624. Its totient is φ = 32957504622.

The previous prime is 32957504617. The next prime is 32957504647. The reversal of 32957504623 is 32640575923.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32957504623 - 2¹³ = 32957496431 is a prime.

It is a super-2 number, since 2×32957504623² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32957504603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16478752311 + 16478752312.

It is an arithmetic number, because the mean of its divisors is an integer number (16478752312).

Almost surely, 2^32957504623 is an apocalyptic number.

32957504623 is a deficient number, since it is larger than the sum of its proper divisors (1).

32957504623 is an equidigital number, since it uses as much as digits as its factorization.

32957504623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1360800, while the sum is 46.

The spelling of 32957504623 in words is "thirty-two billion, nine hundred fifty-seven million, five hundred four thousand, six hundred twenty-three".