40547074504 has 8 divisors (see below), whose sum is σ = 76025764710. Its totient is φ = 20273537248.

The previous prime is 40547074487. The next prime is 40547074541.

40547074504 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 33390252900 + 7156821604 = 182730^2 + 84598^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2534192149 + ... + 2534192164.

Almost surely, 2^40547074504 is an apocalyptic number.

It is an amenable number.

40547074504 is a deficient number, since it is larger than the sum of its proper divisors (35478690206).

40547074504 is a wasteful number, since it uses less digits than its factorization.

40547074504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5068384319 (or 5068384315 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 40.

It can be divided in two parts, 405470 and 74504, that added together give a palindrome (479974).

The spelling of 40547074504 in words is "forty billion, five hundred forty-seven million, seventy-four thousand, five hundred four".