7328612 has 12 divisors (see below), whose sum is σ = 12876780. Its totient is φ = 3649536.

The previous prime is 7328609. The next prime is 7328621. The reversal of 7328612 is 2168237.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6280036 + 1048576 = 2506^2 + 1024^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2537 + ... + 4592.

It is an arithmetic number, because the mean of its divisors is an integer number (1073065).

Almost surely, 2^7328612 is an apocalyptic number.

It is an amenable number.

7328612 is a deficient number, since it is larger than the sum of its proper divisors (5548168).

7328612 is a wasteful number, since it uses less digits than its factorization.

7328612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7390 (or 7388 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 7328612 is about 2707.1409272515. The cubic root of 7328612 is about 194.2408529433.

The spelling of 7328612 in words is "seven million, three hundred twenty-eight thousand, six hundred twelve".