7394474 has 8 divisors (see below), whose sum is σ = 11111808. Its totient is φ = 3690540.

The previous prime is 7394467. The next prime is 7394483. The reversal of 7394474 is 4744937.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 7⁵ + 3¹² + 9² + 4⁷ + 4⁷ + 7⁸ + 4¹⁰ .

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 3 ways as a sum of consecutive naturals, for example, 1832 + ... + 4259.

It is an arithmetic number, because the mean of its divisors is an integer number (1388976).

Almost surely, 2^7394474 is an apocalyptic number.

7394474 is a deficient number, since it is larger than the sum of its proper divisors (3717334).

7394474 is a wasteful number, since it uses less digits than its factorization.

7394474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6700.

The product of its digits is 84672, while the sum is 38.

The square root of 7394474 is about 2719.2782130558. The cubic root of 7394474 is about 194.8209972490.

The spelling of 7394474 in words is "seven million, three hundred ninety-four thousand, four hundred seventy-four".