152969959 has 2 divisors, whose sum is σ = 152969960. Its totient is φ = 152969958.

The previous prime is 152969933. The next prime is 152969981. The reversal of 152969959 is 959969251.

152969959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152969959 - 2²⁷ = 18752231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152969059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76484979 + 76484980.

It is an arithmetic number, because the mean of its divisors is an integer number (76484980).

Almost surely, 2^152969959 is an apocalyptic number.

152969959 is a deficient number, since it is larger than the sum of its proper divisors (1).

152969959 is an equidigital number, since it uses as much as digits as its factorization.

152969959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1968300, while the sum is 55.

The square root of 152969959 is about 12368.1024817876. The cubic root of 152969959 is about 534.8131166638.

The spelling of 152969959 in words is "one hundred fifty-two million, nine hundred sixty-nine thousand, nine hundred fifty-nine".