872984070 has 96 divisors (see below), whose sum is σ = 2730574080. Its totient is φ = 189034560.

The previous prime is 872984029. The next prime is 872984137. The reversal of 872984070 is 70489278.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 24496 + ... + 48435.

It is an arithmetic number, because the mean of its divisors is an integer number (28443480).

Almost surely, 2^872984070 is an apocalyptic number.

872984070 is an abundant number, since it is smaller than the sum of its proper divisors (1857590010).

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

872984070 is a wasteful number, since it uses less digits than its factorization.

872984070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72970 (or 72967 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The square root of 872984070 is about 29546.3038297517. The cubic root of 872984070 is about 955.7304864874.

The spelling of 872984070 in words is "eight hundred seventy-two million, nine hundred eighty-four thousand, seventy".