472126640754 has 16 divisors (see below), whose sum is σ = 993950822880. Its totient is φ = 149092623360.

The previous prime is 472126640749. The next prime is 472126640779. The reversal of 472126640754 is 457046621274.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2070730767 + ... + 2070730994.

It is an arithmetic number, because the mean of its divisors is an integer number (62121926430).

Almost surely, 2^472126640754 is an apocalyptic number.

472126640754 is an abundant number, since it is smaller than the sum of its proper divisors (521824182126).

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

472126640754 is a wasteful number, since it uses less digits than its factorization.

472126640754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4141461785.

The product of its (nonzero) digits is 2257920, while the sum is 48.

The spelling of 472126640754 in words is "four hundred seventy-two billion, one hundred twenty-six million, six hundred forty thousand, seven hundred fifty-four".