7464748 has 18 divisors (see below), whose sum is σ = 13267436. Its totient is φ = 3674808.

The previous prime is 7464731. The next prime is 7464749. The reversal of 7464748 is 8474647.

It is a self number, because there is not a number n which added to its sum of digits gives 7464748.

It is not an unprimeable number, because it can be changed into a prime (7464749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45715 + ... + 45877.

Almost surely, 2^7464748 is an apocalyptic number.

It is an amenable number.

7464748 is a deficient number, since it is larger than the sum of its proper divisors (5802688).

7464748 is a wasteful number, since it uses less digits than its factorization.

7464748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 272 counting only the distinct ones).

The product of its digits is 150528, while the sum is 40.

The square root of 7464748 is about 2732.1691016480. The cubic root of 7464748 is about 195.4362182727.

The spelling of 7464748 in words is "seven million, four hundred sixty-four thousand, seven hundred forty-eight".