151564065 has 16 divisors (see below), whose sum is σ = 243230208. Its totient is φ = 80591616.

The previous prime is 151564057. The next prime is 151564073. The reversal of 151564065 is 560465151.

It is an interprime number because it is at equal distance from previous prime (151564057) and next prime (151564073).

It is not a de Polignac number, because 151564065 - 2³ = 151564057 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9937 + ... + 20046.

It is an arithmetic number, because the mean of its divisors is an integer number (15201888).

Almost surely, 2^151564065 is an apocalyptic number.

151564065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

151564065 is a deficient number, since it is larger than the sum of its proper divisors (91666143).

151564065 is a wasteful number, since it uses less digits than its factorization.

151564065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30328.

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 151564065 is about 12311.1358127510. The cubic root of 151564065 is about 533.1696439934.

The spelling of 151564065 in words is "one hundred fifty-one million, five hundred sixty-four thousand, sixty-five".