152963533 has 2 divisors, whose sum is σ = 152963534. Its totient is φ = 152963532.

The previous prime is 152963519. The next prime is 152963537. The reversal of 152963533 is 335369251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124947684 + 28015849 = 11178^2 + 5293^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152963533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152963492 and 152963501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152963537) 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, 76481766 + 76481767.

It is an arithmetic number, because the mean of its divisors is an integer number (76481767).

Almost surely, 2^152963533 is an apocalyptic number.

It is an amenable number.

152963533 is a deficient number, since it is larger than the sum of its proper divisors (1).

152963533 is an equidigital number, since it uses as much as digits as its factorization.

152963533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72900, while the sum is 37.

The square root of 152963533 is about 12367.8426979001. The cubic root of 152963533 is about 534.8056277049.

The spelling of 152963533 in words is "one hundred fifty-two million, nine hundred sixty-three thousand, five hundred thirty-three".