2040260626 has 16 divisors (see below), whose sum is σ = 3087403200. Its totient is φ = 1011150288.

The previous prime is 2040260611. The next prime is 2040260633. The reversal of 2040260626 is 6260620402.

It is a junction number, because it is equal to n+sod(n) for n = 2040260594 and 2040260603.

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, 175915 + ... + 187153.

It is an arithmetic number, because the mean of its divisors is an integer number (192962700).

Almost surely, 2^2040260626 is an apocalyptic number.

2040260626 is a deficient number, since it is larger than the sum of its proper divisors (1047142574).

2040260626 is a wasteful number, since it uses less digits than its factorization.

2040260626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12033.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2040260626 is about 45169.2442487142. The cubic root of 2040260626 is about 1268.3191490501.

The spelling of 2040260626 in words is "two billion, forty million, two hundred sixty thousand, six hundred twenty-six".