7474375 has 10 divisors (see below), whose sum is σ = 9340760. Its totient is φ = 5979000.

The previous prime is 7474367. The next prime is 7474381. The reversal of 7474375 is 5734747.

7474375 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7474375 - 2³ = 7474367 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5355 + ... + 6604.

It is an arithmetic number, because the mean of its divisors is an integer number (934076).

Almost surely, 2^7474375 is an apocalyptic number.

7474375 is a deficient number, since it is larger than the sum of its proper divisors (1866385).

7474375 is an equidigital number, since it uses as much as digits as its factorization.

7474375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11979 (or 11964 counting only the distinct ones).

The product of its digits is 82320, while the sum is 37.

The square root of 7474375 is about 2733.9303209848. The cubic root of 7474375 is about 195.5201977201.

The spelling of 7474375 in words is "seven million, four hundred seventy-four thousand, three hundred seventy-five".