2147715752 has 32 divisors (see below), whose sum is σ = 4956268800. Its totient is φ = 849645504.

The previous prime is 2147715683. The next prime is 2147715761. The reversal of 2147715752 is 2575177412.

It is a super-2 number, since 2×2147715752² = 9225365902777851008, which 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, 1474352 + ... + 1475807.

It is an arithmetic number, because the mean of its divisors is an integer number (154883400).

Almost surely, 2^2147715752 is an apocalyptic number.

It is an amenable number.

2147715752 is an abundant number, since it is smaller than the sum of its proper divisors (2808553048).

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

2147715752 is a wasteful number, since it uses less digits than its factorization.

2147715752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950185 (or 2950181 counting only the distinct ones).

The product of its digits is 137200, while the sum is 41.

The square root of 2147715752 is about 46343.4542519221. The cubic root of 2147715752 is about 1290.2056343462.

The spelling of 2147715752 in words is "two billion, one hundred forty-seven million, seven hundred fifteen thousand, seven hundred fifty-two".