45796040938 has 4 divisors (see below), whose sum is σ = 68694061410. Its totient is φ = 22898020468.

The previous prime is 45796040929. The next prime is 45796040963. The reversal of 45796040938 is 83904069754.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83904069754 = 2 ⋅41952034877.

It can be written as a sum of positive squares in only one way, i.e., 42529575529 + 3266465409 = 206227^2 + 57153^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11449010233 + ... + 11449010236.

Almost surely, 2^45796040938 is an apocalyptic number.

45796040938 is a deficient number, since it is larger than the sum of its proper divisors (22898020472).

45796040938 is a wasteful number, since it uses less digits than its factorization.

45796040938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22898020471.

The product of its (nonzero) digits is 6531840, while the sum is 55.

The spelling of 45796040938 in words is "forty-five billion, seven hundred ninety-six million, forty thousand, nine hundred thirty-eight".