152696393 has 2 divisors, whose sum is σ = 152696394. Its totient is φ = 152696392.

The previous prime is 152696387. The next prime is 152696413. The reversal of 152696393 is 393696251.

152696393 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 can be written as a sum of positive squares in only one way, i.e., 77492809 + 75203584 = 8803^2 + 8672^2 .

It is a cyclic number.

It is not a de Polignac number, because 152696393 - 2⁴ = 152696377 is a prime.

It is not a weakly prime, because it can be changed into another prime (152696353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76348196 + 76348197.

It is an arithmetic number, because the mean of its divisors is an integer number (76348197).

Almost surely, 2^152696393 is an apocalyptic number.

It is an amenable number.

152696393 is a deficient number, since it is larger than the sum of its proper divisors (1).

152696393 is an equidigital number, since it uses as much as digits as its factorization.

152696393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 262440, while the sum is 44.

The square root of 152696393 is about 12357.0381969143. The cubic root of 152696393 is about 534.4941128774.

The spelling of 152696393 in words is "one hundred fifty-two million, six hundred ninety-six thousand, three hundred ninety-three".