7914975 has 12 divisors (see below), whose sum is σ = 13086216. Its totient is φ = 4221280.

The previous prime is 7914961. The next prime is 7914997. The reversal of 7914975 is 5794197.

It is a happy number.

It is not a de Polignac number, because 7914975 - 2⁵ = 7914943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52692 + ... + 52841.

It is an arithmetic number, because the mean of its divisors is an integer number (1090518).

Almost surely, 2^7914975 is an apocalyptic number.

7914975 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

7914975 is a deficient number, since it is larger than the sum of its proper divisors (5171241).

7914975 is a wasteful number, since it uses less digits than its factorization.

7914975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105546 (or 105541 counting only the distinct ones).

The product of its digits is 79380, while the sum is 42.

The square root of 7914975 is about 2813.3565362392. The cubic root of 7914975 is about 199.2889332498.

The spelling of 7914975 in words is "seven million, nine hundred fourteen thousand, nine hundred seventy-five".