32465067264 has 216 divisors, whose sum is σ = 109255560960. Its totient is φ = 9078165504.

The previous prime is 32465067259. The next prime is 32465067317. The reversal of 32465067264 is 46276056423.

32465067264 is a `hidden beast` number, since 32 + 46 + 506 + 72 + 6 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 736602 + ... + 779430.

Almost surely, 2^32465067264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32465067264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54627780480).

32465067264 is an abundant number, since it is smaller than the sum of its proper divisors (76790493696).

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

32465067264 is a wasteful number, since it uses less digits than its factorization.

32465067264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42905 (or 42888 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 32465067264 in words is "thirty-two billion, four hundred sixty-five million, sixty-seven thousand, two hundred sixty-four".