406037639060 has 24 divisors (see below), whose sum is σ = 853126253280. Its totient is φ = 162329872544.

The previous prime is 406037639027. The next prime is 406037639069. The reversal of 406037639060 is 60936730604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406037639069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5284850 + ... + 5361129.

It is an arithmetic number, because the mean of its divisors is an integer number (35546927220).

Almost surely, 2^406037639060 is an apocalyptic number.

It is an amenable number.

406037639060 is an abundant number, since it is smaller than the sum of its proper divisors (447088614220).

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

406037639060 is a wasteful number, since it uses less digits than its factorization.

406037639060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10647895 (or 10647893 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 44.

The spelling of 406037639060 in words is "four hundred six billion, thirty-seven million, six hundred thirty-nine thousand, sixty".