2126034626 has 16 divisors (see below), whose sum is σ = 3246905400. Its totient is φ = 1043860608.

The previous prime is 2126034619. The next prime is 2126034629. The reversal of 2126034626 is 6264306212.

It can be written as a sum of positive squares in 4 ways, for example, as 2070159001 + 55875625 = 45499^2 + 7475^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2126034592 and 2126034601.

It is not an unprimeable number, because it can be changed into a prime (2126034629) 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, 1640 + ... + 65228.

Almost surely, 2^2126034626 is an apocalyptic number.

2126034626 is a deficient number, since it is larger than the sum of its proper divisors (1120870774).

2126034626 is a wasteful number, since it uses less digits than its factorization.

2126034626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63893.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 2126034626 is about 46108.9430154281. The cubic root of 2126034626 is about 1285.8494136154.

The spelling of 2126034626 in words is "two billion, one hundred twenty-six million, thirty-four thousand, six hundred twenty-six".