877506472 has 32 divisors (see below), whose sum is σ = 1687202280. Its totient is φ = 427714560.

The previous prime is 877506463. The next prime is 877506473. The reversal of 877506472 is 274605778.

It can be written as a sum of positive squares in 4 ways, for example, as 380484036 + 497022436 = 19506^2 + 22294^2 .

It is not an unprimeable number, because it can be changed into a prime (877506473) 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, 47188 + ... + 63100.

Almost surely, 2^877506472 is an apocalyptic number.

It is an amenable number.

877506472 is a deficient number, since it is larger than the sum of its proper divisors (809695808).

877506472 is a wasteful number, since it uses less digits than its factorization.

877506472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16093 (or 16089 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 46.

The square root of 877506472 is about 29622.7357278156. The cubic root of 877506472 is about 957.3779985308.

The spelling of 877506472 in words is "eight hundred seventy-seven million, five hundred six thousand, four hundred seventy-two".