1232462460864 has 56 divisors (see below), whose sum is σ = 3261039643008. Its totient is φ = 410802000640.

The previous prime is 1232462460841. The next prime is 1232462460877. The reversal of 1232462460864 is 4680642642321.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4424269 + ... + 4694579.

It is an arithmetic number, because the mean of its divisors is an integer number (58232850768).

Almost surely, 2^{1232462460864} is an apocalyptic number.

It is an amenable number.

1232462460864 is an abundant number, since it is smaller than the sum of its proper divisors (2028577182144).

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

1232462460864 is a wasteful number, since it uses less digits than its factorization.

1232462460864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294073 (or 294063 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 48.

The spelling of 1232462460864 in words is "one trillion, two hundred thirty-two billion, four hundred sixty-two million, four hundred sixty thousand, eight hundred sixty-four".