7374040044 has 24 divisors (see below), whose sum is σ = 19664107008. Its totient is φ = 2106868560.

The previous prime is 7374040021. The next prime is 7374040073. The reversal of 7374040044 is 4400404737.

It is a junction number, because it is equal to n+sod(n) for n = 7374039987 and 7374040014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43893012 + ... + 43893179.

It is an arithmetic number, because the mean of its divisors is an integer number (819337792).

Almost surely, 2^7374040044 is an apocalyptic number.

It is an amenable number.

7374040044 is an abundant number, since it is smaller than the sum of its proper divisors (12290066964).

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

7374040044 is a wasteful number, since it uses less digits than its factorization.

7374040044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87786205 (or 87786203 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 7374040044 is about 85872.2309247873. The cubic root of 7374040044 is about 1946.4137499157.

The spelling of 7374040044 in words is "seven billion, three hundred seventy-four million, forty thousand, forty-four".