152333641 has 2 divisors, whose sum is σ = 152333642. Its totient is φ = 152333640.

The previous prime is 152333633. The next prime is 152333663. The reversal of 152333641 is 146333251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99102025 + 53231616 = 9955^2 + 7296^2 .

It is a cyclic number.

It is not a de Polignac number, because 152333641 - 2³ = 152333633 is a prime.

It is not a weakly prime, because it can be changed into another prime (152333611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76166820 + 76166821.

It is an arithmetic number, because the mean of its divisors is an integer number (76166821).

Almost surely, 2^152333641 is an apocalyptic number.

It is an amenable number.

152333641 is a deficient number, since it is larger than the sum of its proper divisors (1).

152333641 is an equidigital number, since it uses as much as digits as its factorization.

152333641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 28.

The square root of 152333641 is about 12342.3515182481. The cubic root of 152333641 is about 534.0705216705.

Adding to 152333641 its reverse (146333251), we get a palindrome (298666892).

The spelling of 152333641 in words is "one hundred fifty-two million, three hundred thirty-three thousand, six hundred forty-one".