152217165 has 16 divisors (see below), whose sum is σ = 243750528. Its totient is φ = 81114816.

The previous prime is 152217139. The next prime is 152217187. The reversal of 152217165 is 561712251.

It is not a de Polignac number, because 152217165 - 2¹⁴ = 152200781 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18199 + ... + 25211.

It is an arithmetic number, because the mean of its divisors is an integer number (15234408).

Almost surely, 2^152217165 is an apocalyptic number.

152217165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152217165 is a deficient number, since it is larger than the sum of its proper divisors (91533363).

152217165 is a wasteful number, since it uses less digits than its factorization.

152217165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8468.

The product of its digits is 4200, while the sum is 30.

The square root of 152217165 is about 12337.6320661625. The cubic root of 152217165 is about 533.9343682050.

The spelling of 152217165 in words is "one hundred fifty-two million, two hundred seventeen thousand, one hundred sixty-five".