2626472672 has 24 divisors (see below), whose sum is σ = 5395689936. Its totient is φ = 1256138752.

The previous prime is 2626472671. The next prime is 2626472711. The reversal of 2626472672 is 2762746262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2626472671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1783553 + ... + 1785024.

It is an arithmetic number, because the mean of its divisors is an integer number (224820414).

Almost surely, 2^2626472672 is an apocalyptic number.

It is an amenable number.

2626472672 is an abundant number, since it is smaller than the sum of its proper divisors (2769217264).

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

2626472672 is a wasteful number, since it uses less digits than its factorization.

2626472672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3568610 (or 3568602 counting only the distinct ones).

The product of its digits is 677376, while the sum is 44.

The square root of 2626472672 is about 51249.1236217752. The cubic root of 2626472672 is about 1379.7200076076.

The spelling of 2626472672 in words is "two billion, six hundred twenty-six million, four hundred seventy-two thousand, six hundred seventy-two".