45761474737 has 16 divisors (see below), whose sum is σ = 50026233024. Its totient is φ = 41514264000.

The previous prime is 45761474729. The next prime is 45761474767. The reversal of 45761474737 is 73747416754.

It is not a de Polignac number, because 45761474737 - 2³ = 45761474729 is a prime.

It is a super-2 number, since 2×45761474737² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45761474767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14384287 + ... + 14387467.

It is an arithmetic number, because the mean of its divisors is an integer number (3126639564).

Almost surely, 2^45761474737 is an apocalyptic number.

It is an amenable number.

45761474737 is a deficient number, since it is larger than the sum of its proper divisors (4264758287).

45761474737 is a wasteful number, since it uses less digits than its factorization.

45761474737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5520.

The product of its digits is 13829760, while the sum is 55.

The spelling of 45761474737 in words is "forty-five billion, seven hundred sixty-one million, four hundred seventy-four thousand, seven hundred thirty-seven".