626061882 has 16 divisors (see below), whose sum is σ = 1282663872. Its totient is φ = 203597280.

The previous prime is 626061881. The next prime is 626061929. The reversal of 626061882 is 288160626.

It is a self number, because there is not a number n which added to its sum of digits gives 626061882.

It is not an unprimeable number, because it can be changed into a prime (626061881) 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, 1272238 + ... + 1272729.

It is an arithmetic number, because the mean of its divisors is an integer number (80166492).

Almost surely, 2^626061882 is an apocalyptic number.

626061882 is an abundant number, since it is smaller than the sum of its proper divisors (656601990).

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

626061882 is a wasteful number, since it uses less digits than its factorization.

626061882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2545013.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 626061882 is about 25021.2286269080. The cubic root of 626061882 is about 855.4719107509.

The spelling of 626061882 in words is "six hundred twenty-six million, sixty-one thousand, eight hundred eighty-two".