152207065 has 8 divisors (see below), whose sum is σ = 184532040. Its totient is φ = 120509952.

The previous prime is 152207059. The next prime is 152207093. The reversal of 152207065 is 560702251.

It can be written as a sum of positive squares in 4 ways, for example, as 17205904 + 135001161 = 4148^2 + 11619^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152207065 - 2⁹ = 152206553 is a prime.

It is a super-3 number, since 3×152207065³ (a number of 26 digits) contains 333 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, 156430 + ... + 157399.

It is an arithmetic number, because the mean of its divisors is an integer number (23066505).

Almost surely, 2^152207065 is an apocalyptic number.

It is an amenable number.

152207065 is a deficient number, since it is larger than the sum of its proper divisors (32324975).

152207065 is an equidigital number, since it uses as much as digits as its factorization.

152207065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313931.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 152207065 is about 12337.2227425787. Note that the first 3 decimals coincide. The cubic root of 152207065 is about 533.9225586381.

The spelling of 152207065 in words is "one hundred fifty-two million, two hundred seven thousand, sixty-five".