7426474 has 16 divisors (see below), whose sum is σ = 12309120. Its totient is φ = 3332160.

The previous prime is 7426457. The next prime is 7426477. The reversal of 7426474 is 4746247.

It is not an unprimeable number, because it can be changed into a prime (7426477) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 399 + ... + 3874.

It is an arithmetic number, because the mean of its divisors is an integer number (769320).

Almost surely, 2^7426474 is an apocalyptic number.

7426474 is a deficient number, since it is larger than the sum of its proper divisors (4882646).

7426474 is a wasteful number, since it uses less digits than its factorization.

7426474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4365.

The product of its digits is 37632, while the sum is 34.

The square root of 7426474 is about 2725.1557753640. The cubic root of 7426474 is about 195.1016257479.

The spelling of 7426474 in words is "seven million, four hundred twenty-six thousand, four hundred seventy-four".