7637412 has 24 divisors (see below), whose sum is σ = 17987200. Its totient is φ = 2522016.

The previous prime is 7637407. The next prime is 7637419. The reversal of 7637412 is 2147367.

It is an Ulam number.

It is a d-powerful number, because it can be written as 7⁷ + 6³ + 3⁵ + 7⁸ + 4¹⁰ + 1 + 2⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 7637412.

It is not an unprimeable number, because it can be changed into a prime (7637419) 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, 1612 + ... + 4227.

Almost surely, 2^7637412 is an apocalyptic number.

It is an amenable number.

7637412 is an abundant number, since it is smaller than the sum of its proper divisors (10349788).

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

7637412 is a wasteful number, since it uses less digits than its factorization.

7637412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5955 (or 5953 counting only the distinct ones).

The product of its digits is 7056, while the sum is 30.

The square root of 7637412 is about 2763.5867997948. The cubic root of 7637412 is about 196.9315986428.

The spelling of 7637412 in words is "seven million, six hundred thirty-seven thousand, four hundred twelve".