7670872 has 32 divisors (see below), whose sum is σ = 15958800. Its totient is φ = 3427200.

The previous prime is 7670869. The next prime is 7670879. The reversal of 7670872 is 2780767.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7670879) 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, 4654 + ... + 6082.

Almost surely, 2^7670872 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 7670872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7979400).

7670872 is an abundant number, since it is smaller than the sum of its proper divisors (8287928).

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

7670872 is a wasteful number, since it uses less digits than its factorization.

7670872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507 (or 1503 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 7670872 is about 2769.6339108265. The cubic root of 7670872 is about 197.2187697369.

The spelling of 7670872 in words is "seven million, six hundred seventy thousand, eight hundred seventy-two".