7400408048 has 20 divisors (see below), whose sum is σ = 15641771928. Its totient is φ = 3363821760.

The previous prime is 7400408039. The next prime is 7400408087. The reversal of 7400408048 is 8408040047.

It is a junction number, because it is equal to n+sod(n) for n = 7400407999 and 7400408017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21023711 + ... + 21024062.

Almost surely, 2^7400408048 is an apocalyptic number.

It is an amenable number.

7400408048 is an abundant number, since it is smaller than the sum of its proper divisors (8241363880).

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

7400408048 is a wasteful number, since it uses less digits than its factorization.

7400408048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42047792 (or 42047786 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 35.

The square root of 7400408048 is about 86025.6243685566. The cubic root of 7400408048 is about 1948.7309777867.

The spelling of 7400408048 in words is "seven billion, four hundred million, four hundred eight thousand, forty-eight".