872094748 has 36 divisors (see below), whose sum is σ = 1782859680. Its totient is φ = 372171072.

The previous prime is 872094733. The next prime is 872094761. The reversal of 872094748 is 847490278.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37536 + ... + 56152.

It is an arithmetic number, because the mean of its divisors is an integer number (49523880).

Almost surely, 2^872094748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 872094748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (891429840).

872094748 is an abundant number, since it is smaller than the sum of its proper divisors (910764932).

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

872094748 is a wasteful number, since it uses less digits than its factorization.

872094748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18874 (or 18865 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 49.

The square root of 872094748 is about 29531.2503629630. The cubic root of 872094748 is about 955.4058372145.

The spelling of 872094748 in words is "eight hundred seventy-two million, ninety-four thousand, seven hundred forty-eight".