32460044738 has 16 divisors (see below), whose sum is σ = 53139887136. Its totient is φ = 14748051840.

The previous prime is 32460044737. The next prime is 32460044761. The reversal of 32460044738 is 83744006423.

It is a happy number.

It is a super-2 number, since 2×32460044738² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32460044695 and 32460044704.

It is not an unprimeable number, because it can be changed into a prime (32460044737) 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 7 ways as a sum of consecutive naturals, for example, 274556 + ... + 374567.

It is an arithmetic number, because the mean of its divisors is an integer number (3321242946).

Almost surely, 2^32460044738 is an apocalyptic number.

32460044738 is a deficient number, since it is larger than the sum of its proper divisors (20679842398).

32460044738 is a wasteful number, since it uses less digits than its factorization.

32460044738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651409.

The product of its (nonzero) digits is 387072, while the sum is 41.

The spelling of 32460044738 in words is "thirty-two billion, four hundred sixty million, forty-four thousand, seven hundred thirty-eight".