7494710748 has 48 divisors (see below), whose sum is σ = 20021025024. Its totient is φ = 2137582080.

The previous prime is 7494710731. The next prime is 7494710767. The reversal of 7494710748 is 8470174947.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 7494710748.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30165 + ... + 126092.

It is an arithmetic number, because the mean of its divisors is an integer number (417104688).

Almost surely, 2^7494710748 is an apocalyptic number.

It is an amenable number.

7494710748 is an abundant number, since it is smaller than the sum of its proper divisors (12526314276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7494710748 is a wasteful number, since it uses less digits than its factorization.

7494710748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156842 (or 156840 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 51.

The square root of 7494710748 is about 86571.9974818648. The cubic root of 7494710748 is about 1956.9735630044.

The spelling of 7494710748 in words is "seven billion, four hundred ninety-four million, seven hundred ten thousand, seven hundred forty-eight".