37040400674 has 4 divisors (see below), whose sum is σ = 55560601014. Its totient is φ = 18520200336.

The previous prime is 37040400673. The next prime is 37040400679. The reversal of 37040400674 is 47600404073.

37040400674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 26048346025 + 10992054649 = 161395^2 + 104843^2 .

It is not an unprimeable number, because it can be changed into a prime (37040400673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9260100167 + ... + 9260100170.

Almost surely, 2^37040400674 is an apocalyptic number.

37040400674 is a deficient number, since it is larger than the sum of its proper divisors (18520200340).

37040400674 is a wasteful number, since it uses less digits than its factorization.

37040400674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18520200339.

The product of its (nonzero) digits is 56448, while the sum is 35.

The spelling of 37040400674 in words is "thirty-seven billion, forty million, four hundred thousand, six hundred seventy-four".