7152173500 has 48 divisors (see below), whose sum is σ = 15795954720. Its totient is φ = 2828707200.

The previous prime is 7152173491. The next prime is 7152173503. The reversal of 7152173500 is 53712517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7152173503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35862 + ... + 124861.

It is an arithmetic number, because the mean of its divisors is an integer number (329082390).

Almost surely, 2^7152173500 is an apocalyptic number.

It is an amenable number.

7152173500 is an abundant number, since it is smaller than the sum of its proper divisors (8643781220).

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

7152173500 is a wasteful number, since it uses less digits than its factorization.

7152173500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160831 (or 160819 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 31.

The square root of 7152173500 is about 84570.5238247937. The cubic root of 7152173500 is about 1926.6937137095.

The spelling of 7152173500 in words is "seven billion, one hundred fifty-two million, one hundred seventy-three thousand, five hundred".