7440075364 has 12 divisors (see below), whose sum is σ = 13786022124. Its totient is φ = 3501211904.

The previous prime is 7440075359. The next prime is 7440075371. The reversal of 7440075364 is 4635700447.

It can be written as a sum of positive squares in 2 ways, for example, as 4245564964 + 3194510400 = 65158^2 + 56520^2 .

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, 54706369 + ... + 54706504.

It is an arithmetic number, because the mean of its divisors is an integer number (1148835177).

Almost surely, 2^7440075364 is an apocalyptic number.

It is an amenable number.

7440075364 is a deficient number, since it is larger than the sum of its proper divisors (6345946760).

7440075364 is a wasteful number, since it uses less digits than its factorization.

7440075364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109412894 (or 109412892 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 40.

The square root of 7440075364 is about 86255.8714755117. The cubic root of 7440075364 is about 1952.2066069636.

The spelling of 7440075364 in words is "seven billion, four hundred forty million, seventy-five thousand, three hundred sixty-four".