734665463432 has 64 divisors (see below), whose sum is σ = 1498754165040. Its totient is φ = 336199680000.

The previous prime is 734665463419. The next prime is 734665463437. The reversal of 734665463432 is 234364566437.

It can be written as a sum of positive squares in 8 ways, for example, as 646393488196 + 88271975236 = 803986^2 + 297106^2 .

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (734665463437) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9527432 + ... + 9604232.

Almost surely, 2^734665463432 is an apocalyptic number.

It is an amenable number.

734665463432 is an abundant number, since it is smaller than the sum of its proper divisors (764088701608).

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

734665463432 is a wasteful number, since it uses less digits than its factorization.

734665463432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78762 (or 78758 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 53.

The spelling of 734665463432 in words is "seven hundred thirty-four billion, six hundred sixty-five million, four hundred sixty-three thousand, four hundred thirty-two".