7249910404 has 24 divisors (see below), whose sum is σ = 13970099808. Its totient is φ = 3264613440.

The previous prime is 7249910359. The next prime is 7249910413. The reversal of 7249910404 is 4040199427.

It is a super-2 number, since 2×7249910404² (a number of 21 digits) contains 22 as substring.

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, 765249 + ... + 774664.

It is an arithmetic number, because the mean of its divisors is an integer number (582087492).

Almost surely, 2^7249910404 is an apocalyptic number.

It is an amenable number.

7249910404 is a deficient number, since it is larger than the sum of its proper divisors (6720189404).

7249910404 is a wasteful number, since it uses less digits than its factorization.

7249910404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540035 (or 1540033 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 7249910404 is about 85146.4057021786. The cubic root of 7249910404 is about 1935.4303475210.

The spelling of 7249910404 in words is "seven billion, two hundred forty-nine million, nine hundred ten thousand, four hundred four".