537979379226 has 32 divisors (see below), whose sum is σ = 1077757656000. Its totient is φ = 179026848000.

The previous prime is 537979379219. The next prime is 537979379261. The reversal of 537979379226 is 622973979735.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11172450 + ... + 11220498.

It is an arithmetic number, because the mean of its divisors is an integer number (33679926750).

Almost surely, 2^537979379226 is an apocalyptic number.

537979379226 is an abundant number, since it is smaller than the sum of its proper divisors (539778276774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

537979379226 is a wasteful number, since it uses less digits than its factorization.

537979379226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51134.

The product of its digits is 270050760, while the sum is 69.

The spelling of 537979379226 in words is "five hundred thirty-seven billion, nine hundred seventy-nine million, three hundred seventy-nine thousand, two hundred twenty-six".