152399087 has 2 divisors, whose sum is σ = 152399088. Its totient is φ = 152399086.

The previous prime is 152399047. The next prime is 152399129. The reversal of 152399087 is 780993251.

It is a weak prime.

It is an emirp because it is prime and its reverse (780993251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152399087 - 2²² = 148204783 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 (152399017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76199543 + 76199544.

It is an arithmetic number, because the mean of its divisors is an integer number (76199544).

Almost surely, 2^152399087 is an apocalyptic number.

152399087 is a deficient number, since it is larger than the sum of its proper divisors (1).

152399087 is an equidigital number, since it uses as much as digits as its factorization.

152399087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 152399087 is about 12345.0025111379. The cubic root of 152399087 is about 534.1469936715.

The spelling of 152399087 in words is "one hundred fifty-two million, three hundred ninety-nine thousand, eighty-seven".