7409704944 has 40 divisors (see below), whose sum is σ = 19226090880. Its totient is φ = 2459017408.

The previous prime is 7409704933. The next prime is 7409704957. The reversal of 7409704944 is 4494079047.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 7409704893 and 7409704902.

It is a congruent number.

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, 329124 + ... + 350915.

It is an arithmetic number, because the mean of its divisors is an integer number (480652272).

Almost surely, 2^7409704944 is an apocalyptic number.

It is an amenable number.

7409704944 is an abundant number, since it is smaller than the sum of its proper divisors (11816385936).

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

7409704944 is a wasteful number, since it uses less digits than its factorization.

7409704944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680277 (or 680271 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 7409704944 is about 86079.6430289996. The cubic root of 7409704944 is about 1949.5466791075.

The spelling of 7409704944 in words is "seven billion, four hundred nine million, seven hundred four thousand, nine hundred forty-four".