150352393 has 2 divisors, whose sum is σ = 150352394. Its totient is φ = 150352392.

The previous prime is 150352343. The next prime is 150352399. The reversal of 150352393 is 393253051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132779529 + 17572864 = 11523^2 + 4192^2 .

It is a cyclic number.

It is not a de Polignac number, because 150352393 - 2¹⁷ = 150221321 is a prime.

It is not a weakly prime, because it can be changed into another prime (150352399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75176196 + 75176197.

It is an arithmetic number, because the mean of its divisors is an integer number (75176197).

Almost surely, 2^150352393 is an apocalyptic number.

It is an amenable number.

150352393 is a deficient number, since it is larger than the sum of its proper divisors (1).

150352393 is an equidigital number, since it uses as much as digits as its factorization.

150352393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12150, while the sum is 31.

The square root of 150352393 is about 12261.8266583735. The cubic root of 150352393 is about 531.7450407856.

The spelling of 150352393 in words is "one hundred fifty million, three hundred fifty-two thousand, three hundred ninety-three".