37420386794 has 32 divisors (see below), whose sum is σ = 64578197376. Its totient is φ = 15930331200.

The previous prime is 37420386793. The next prime is 37420386907. The reversal of 37420386794 is 49768302473.

It is not an unprimeable number, because it can be changed into a prime (37420386793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1762844 + ... + 1783944.

It is an arithmetic number, because the mean of its divisors is an integer number (2018068668).

Almost surely, 2^37420386794 is an apocalyptic number.

37420386794 is a deficient number, since it is larger than the sum of its proper divisors (27157810582).

37420386794 is a wasteful number, since it uses less digits than its factorization.

37420386794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21950.

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 37420386794 in words is "thirty-seven billion, four hundred twenty million, three hundred eighty-six thousand, seven hundred ninety-four".