874739776 has 21 divisors (see below), whose sum is σ = 1736281389. Its totient is φ = 437251584.

The previous prime is 874739771. The next prime is 874739783. The reversal of 874739776 is 677937478.

The square root of 874739776 is 29576.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 78145600 + 796594176 = 8840^2 + 28224^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 874739776.

It is not an unprimeable number, because it can be changed into a prime (874739771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 234760 + ... + 238456.

Almost surely, 2^874739776 is an apocalyptic number.

874739776 is the 29576-th square number.

It is an amenable number.

874739776 is a deficient number, since it is larger than the sum of its proper divisors (861541613).

874739776 is an frugal number, since it uses more digits than its factorization.

874739776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7406 (or 3699 counting only the distinct ones).

The product of its digits is 12446784, while the sum is 58.

The cubic root of 874739776 is about 956.3707647272.

The spelling of 874739776 in words is "eight hundred seventy-four million, seven hundred thirty-nine thousand, seven hundred seventy-six".