37099745828 has 12 divisors (see below), whose sum is σ = 64966479900. Its totient is φ = 18537894432.

The previous prime is 37099745807. The next prime is 37099745833. The reversal of 37099745828 is 82854799073.

It can be written as a sum of positive squares in 2 ways, for example, as 22900163584 + 14199582244 = 151328^2 + 119162^2 .

It is a super-2 number, since 2×37099745828² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2987651 + ... + 3000042.

It is an arithmetic number, because the mean of its divisors is an integer number (5413873325).

Almost surely, 2^37099745828 is an apocalyptic number.

It is an amenable number.

37099745828 is a deficient number, since it is larger than the sum of its proper divisors (27866734072).

37099745828 is a wasteful number, since it uses less digits than its factorization.

37099745828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5989246 (or 5989244 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 62.

The spelling of 37099745828 in words is "thirty-seven billion, ninety-nine million, seven hundred forty-five thousand, eight hundred twenty-eight".