99162533 has 2 divisors, whose sum is σ = 99162534. Its totient is φ = 99162532.

The previous prime is 99162491. The next prime is 99162541. The reversal of 99162533 is 33526199.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94906564 + 4255969 = 9742^2 + 2063^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99162533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99162563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49581266 + 49581267.

It is an arithmetic number, because the mean of its divisors is an integer number (49581267).

Almost surely, 2^99162533 is an apocalyptic number.

It is an amenable number.

99162533 is a deficient number, since it is larger than the sum of its proper divisors (1).

99162533 is an equidigital number, since it uses as much as digits as its factorization.

99162533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43740, while the sum is 38.

The square root of 99162533 is about 9958.0386120963. The cubic root of 99162533 is about 462.8595235206.

The spelling of 99162533 in words is "ninety-nine million, one hundred sixty-two thousand, five hundred thirty-three".