4172797316 has 6 divisors (see below), whose sum is σ = 7302395310. Its totient is φ = 2086398656.

The previous prime is 4172797283. The next prime is 4172797331. The reversal of 4172797316 is 6137972714.

It can be written as a sum of positive squares in only one way, i.e., 4141437316 + 31360000 = 64354^2 + 5600^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521599661 + ... + 521599668.

It is an arithmetic number, because the mean of its divisors is an integer number (1217065885).

Almost surely, 2^4172797316 is an apocalyptic number.

It is an amenable number.

4172797316 is a deficient number, since it is larger than the sum of its proper divisors (3129597994).

4172797316 is a wasteful number, since it uses less digits than its factorization.

4172797316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043199333 (or 1043199331 counting only the distinct ones).

The product of its digits is 444528, while the sum is 47.

The square root of 4172797316 is about 64597.1927873031. The cubic root of 4172797316 is about 1609.9377978360.

The spelling of 4172797316 in words is "four billion, one hundred seventy-two million, seven hundred ninety-seven thousand, three hundred sixteen".