152141393 has 2 divisors, whose sum is σ = 152141394. Its totient is φ = 152141392.

The previous prime is 152141329. The next prime is 152141411. The reversal of 152141393 is 393141251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109474369 + 42667024 = 10463^2 + 6532^2 .

It is a cyclic number.

It is not a de Polignac number, because 152141393 - 2⁶ = 152141329 is a prime.

It is not a weakly prime, because it can be changed into another prime (152141593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76070696 + 76070697.

It is an arithmetic number, because the mean of its divisors is an integer number (76070697).

Almost surely, 2^152141393 is an apocalyptic number.

It is an amenable number.

152141393 is a deficient number, since it is larger than the sum of its proper divisors (1).

152141393 is an equidigital number, since it uses as much as digits as its factorization.

152141393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 29.

The square root of 152141393 is about 12334.5609163845. The cubic root of 152141393 is about 533.8457579841.

The spelling of 152141393 in words is "one hundred fifty-two million, one hundred forty-one thousand, three hundred ninety-three".