423629444706 has 16 divisors (see below), whose sum is σ = 912432650304. Its totient is φ = 130347521424.

The previous prime is 423629444699. The next prime is 423629444759. The reversal of 423629444706 is 607444926324.

It is a super-2 number, since 2×423629444706² (a number of 24 digits) contains 22 as substring.

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, 2715573286 + ... + 2715573441.

It is an arithmetic number, because the mean of its divisors is an integer number (57027040644).

Almost surely, 2^423629444706 is an apocalyptic number.

423629444706 is an abundant number, since it is smaller than the sum of its proper divisors (488803205598).

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

423629444706 is a wasteful number, since it uses less digits than its factorization.

423629444706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5431146745.

The product of its (nonzero) digits is 6967296, while the sum is 51.

The spelling of 423629444706 in words is "four hundred twenty-three billion, six hundred twenty-nine million, four hundred forty-four thousand, seven hundred six".