74014707437 has 24 divisors (see below), whose sum is σ = 82304548536. Its totient is φ = 66502656000.

The previous prime is 74014707413. The next prime is 74014707451. The reversal of 74014707437 is 73470741047.

It can be written as a sum of positive squares in 4 ways, for example, as 8837128036 + 65177579401 = 94006^2 + 255299^2 .

It is not a de Polignac number, because 74014707437 - 2¹⁰ = 74014706413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74014707407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9632237 + ... + 9639917.

It is an arithmetic number, because the mean of its divisors is an integer number (3429356189).

Almost surely, 2^74014707437 is an apocalyptic number.

It is an amenable number.

74014707437 is a deficient number, since it is larger than the sum of its proper divisors (8289841099).

74014707437 is a wasteful number, since it uses less digits than its factorization.

74014707437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8621 (or 8610 counting only the distinct ones).

The product of its (nonzero) digits is 460992, while the sum is 44.

The spelling of 74014707437 in words is "seventy-four billion, fourteen million, seven hundred seven thousand, four hundred thirty-seven".