7374748 has 6 divisors (see below), whose sum is σ = 12905816. Its totient is φ = 3687372.

The previous prime is 7374739. The next prime is 7374749. The reversal of 7374748 is 8474737.

It is a self number, because there is not a number n which added to its sum of digits gives 7374748.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7374749) 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 as a sum of consecutive naturals, namely, 921840 + ... + 921847.

Almost surely, 2^7374748 is an apocalyptic number.

It is an amenable number.

7374748 is a deficient number, since it is larger than the sum of its proper divisors (5531068).

7374748 is a wasteful number, since it uses less digits than its factorization.

7374748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843691 (or 1843689 counting only the distinct ones).

The product of its digits is 131712, while the sum is 40.

The square root of 7374748 is about 2715.6487254430. The cubic root of 7374748 is about 194.6476037399.

The spelling of 7374748 in words is "seven million, three hundred seventy-four thousand, seven hundred forty-eight".