2788174632 has 32 divisors (see below), whose sum is σ = 7273500480. Its totient is φ = 888983040.

The previous prime is 2788174603. The next prime is 2788174639. The reversal of 2788174632 is 2364718872.

It is not an unprimeable number, because it can be changed into a prime (2788174639) 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, 2524969 + ... + 2526072.

It is an arithmetic number, because the mean of its divisors is an integer number (227296890).

Almost surely, 2^2788174632 is an apocalyptic number.

It is an amenable number.

2788174632 is an abundant number, since it is smaller than the sum of its proper divisors (4485325848).

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

2788174632 is a wasteful number, since it uses less digits than its factorization.

2788174632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5051073 (or 5051069 counting only the distinct ones).

The product of its digits is 903168, while the sum is 48.

The square root of 2788174632 is about 52803.1687685502. The cubic root of 2788174632 is about 1407.4727345763.

It can be divided in two parts, 27881746 and 32, that added together give a triangular number (27881778 = T₇₄₆₇).

The spelling of 2788174632 in words is "two billion, seven hundred eighty-eight million, one hundred seventy-four thousand, six hundred thirty-two".