7913012 has 12 divisors (see below), whose sum is σ = 14450016. Its totient is φ = 3784440.

The previous prime is 7913011. The next prime is 7913057. The reversal of 7913012 is 2103197.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7913011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42914 + ... + 43097.

It is an arithmetic number, because the mean of its divisors is an integer number (1204168).

Almost surely, 2^7913012 is an apocalyptic number.

It is an amenable number.

7913012 is a deficient number, since it is larger than the sum of its proper divisors (6537004).

7913012 is a wasteful number, since it uses less digits than its factorization.

7913012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86038 (or 86036 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 7913012 is about 2813.0076430753. The cubic root of 7913012 is about 199.2724566123.

The spelling of 7913012 in words is "seven million, nine hundred thirteen thousand, twelve".