152615070 has 32 divisors (see below), whose sum is σ = 406974240. Its totient is φ = 40697280.

The previous prime is 152615059. The next prime is 152615101. The reversal of 152615070 is 70516251.

152615070 is a `hidden beast` number, since 152 + 6 + 1 + 507 + 0 = 666.

It is a super-2 number, since 2×152615070² = 46582719182209800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282351 + ... + 282890.

It is an arithmetic number, because the mean of its divisors is an integer number (12717945).

Almost surely, 2^152615070 is an apocalyptic number.

152615070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152615070 is an abundant number, since it is smaller than the sum of its proper divisors (254359170).

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

152615070 is a wasteful number, since it uses less digits than its factorization.

152615070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565257 (or 565251 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 152615070 is about 12353.7472047958. The cubic root of 152615070 is about 534.3992091218.

The spelling of 152615070 in words is "one hundred fifty-two million, six hundred fifteen thousand, seventy".