7370161872 has 40 divisors (see below), whose sum is σ = 19323766176. Its totient is φ = 2420052096.

The previous prime is 7370161817. The next prime is 7370161879. The reversal of 7370161872 is 2781610737.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7370161879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142643 + ... + 1149074.

Almost surely, 2^7370161872 is an apocalyptic number.

It is an amenable number.

7370161872 is an abundant number, since it is smaller than the sum of its proper divisors (11953604304).

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

7370161872 is a wasteful number, since it uses less digits than its factorization.

7370161872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291795 (or 2291789 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 42.

The square root of 7370161872 is about 85849.6468950222. The cubic root of 7370161872 is about 1946.0724692898.

The spelling of 7370161872 in words is "seven billion, three hundred seventy million, one hundred sixty-one thousand, eight hundred seventy-two".