152475287 has 2 divisors, whose sum is σ = 152475288. Its totient is φ = 152475286.

The previous prime is 152475283. The next prime is 152475331. The reversal of 152475287 is 782574251.

152475287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 152475287 - 2² = 152475283 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152475283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76237643 + 76237644.

It is an arithmetic number, because the mean of its divisors is an integer number (76237644).

Almost surely, 2^152475287 is an apocalyptic number.

152475287 is a deficient number, since it is larger than the sum of its proper divisors (1).

152475287 is an equidigital number, since it uses as much as digits as its factorization.

152475287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 156800, while the sum is 41.

The square root of 152475287 is about 12348.0883945654. The cubic root of 152475287 is about 534.2360038703.

The spelling of 152475287 in words is "one hundred fifty-two million, four hundred seventy-five thousand, two hundred eighty-seven".