152520607 has 2 divisors, whose sum is σ = 152520608. Its totient is φ = 152520606.

The previous prime is 152520601. The next prime is 152520629. The reversal of 152520607 is 706025251.

It is a weak prime.

It is an emirp because it is prime and its reverse (706025251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152520607 - 2¹⁹ = 151996319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152520601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76260303 + 76260304.

It is an arithmetic number, because the mean of its divisors is an integer number (76260304).

Almost surely, 2^152520607 is an apocalyptic number.

152520607 is a deficient number, since it is larger than the sum of its proper divisors (1).

152520607 is an equidigital number, since it uses as much as digits as its factorization.

152520607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 152520607 is about 12349.9233600861. The cubic root of 152520607 is about 534.2889286815.

Adding to 152520607 its reverse (706025251), we get a palindrome (858545858).

The spelling of 152520607 in words is "one hundred fifty-two million, five hundred twenty thousand, six hundred seven".