874970811 has 48 divisors (see below), whose sum is σ = 1502871552. Its totient is φ = 483537600.

The previous prime is 874970801. The next prime is 874970813. The reversal of 874970811 is 118079478.

874970811 is a `hidden beast` number, since 87 + 497 + 0 + 81 + 1 = 666.

It is not a de Polignac number, because 874970811 - 2¹¹ = 874968763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (874970813) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 102726 + ... + 110916.

It is an arithmetic number, because the mean of its divisors is an integer number (31309824).

Almost surely, 2^874970811 is an apocalyptic number.

874970811 is a deficient number, since it is larger than the sum of its proper divisors (627900741).

874970811 is a wasteful number, since it uses less digits than its factorization.

874970811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8304 (or 8301 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 45.

The square root of 874970811 is about 29579.9055272325. The cubic root of 874970811 is about 956.4549557349.

The spelling of 874970811 in words is "eight hundred seventy-four million, nine hundred seventy thousand, eight hundred eleven".