7962660 has 72 divisors (see below), whose sum is σ = 24950016. Its totient is φ = 2053440.

The previous prime is 7962641. The next prime is 7962677. The reversal of 7962660 is 662697.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4867 + ... + 6293.

It is an arithmetic number, because the mean of its divisors is an integer number (346528).

Almost surely, 2^7962660 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 7962660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12475008).

7962660 is an abundant number, since it is smaller than the sum of its proper divisors (16987356).

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

7962660 is a wasteful number, since it uses less digits than its factorization.

7962660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473 (or 1468 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 7962660 is about 2821.8185625585. The cubic root of 7962660 is about 199.6883479506.

Subtracting from 7962660 its sum of digits (36), we obtain a 5-th power (7962624 = 24⁵).

The spelling of 7962660 in words is "seven million, nine hundred sixty-two thousand, six hundred sixty".