40626514630 has 128 divisors (see below), whose sum is σ = 82932756480. Its totient is φ = 14226347520.

The previous prime is 40626514627. The next prime is 40626514667. The reversal of 40626514630 is 3641562604.

It is a self number, because there is not a number n which added to its sum of digits gives 40626514630.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 102333592 + ... + 102333988.

It is an arithmetic number, because the mean of its divisors is an integer number (647912160).

Almost surely, 2^40626514630 is an apocalyptic number.

40626514630 is an abundant number, since it is smaller than the sum of its proper divisors (42306241850).

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

40626514630 is a wasteful number, since it uses less digits than its factorization.

40626514630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 40626514630 in words is "forty billion, six hundred twenty-six million, five hundred fourteen thousand, six hundred thirty".