7912373 has 12 divisors (see below), whose sum is σ = 9292140. Its totient is φ = 6717312.

The previous prime is 7912363. The next prime is 7912433. The reversal of 7912373 is 3732197.

It can be written as a sum of positive squares in 2 ways, for example, as 305809 + 7606564 = 553^2 + 2758^2 .

It is not a de Polignac number, because 7912373 - 2¹⁰ = 7911349 is a prime.

It is a super-2 number, since 2×7912373² = 125211292982258, which contains 22 as substring.

It is a Duffinian number.

7912373 is a modest number, since divided by 2373 gives 791 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7912343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4823 + ... + 6251.

It is an arithmetic number, because the mean of its divisors is an integer number (774345).

Almost surely, 2^7912373 is an apocalyptic number.

It is an amenable number.

7912373 is a deficient number, since it is larger than the sum of its proper divisors (1379767).

7912373 is a wasteful number, since it uses less digits than its factorization.

7912373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556 (or 1549 counting only the distinct ones).

The product of its digits is 7938, while the sum is 32.

The square root of 7912373 is about 2812.8940612828. The cubic root of 7912373 is about 199.2670925138.

The spelling of 7912373 in words is "seven million, nine hundred twelve thousand, three hundred seventy-three".