99052293 has 16 divisors (see below), whose sum is σ = 136120256. Its totient is φ = 64022400.

The previous prime is 99052279. The next prime is 99052307. The reversal of 99052293 is 39225099.

It is an interprime number because it is at equal distance from previous prime (99052279) and next prime (99052307).

It is not a de Polignac number, because 99052293 - 2⁴ = 99052277 is a prime.

It is a super-2 number, since 2×99052293² = 19622713497115698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99052243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33318 + ... + 36168.

It is an arithmetic number, because the mean of its divisors is an integer number (8507516).

Almost surely, 2^99052293 is an apocalyptic number.

It is an amenable number.

99052293 is a deficient number, since it is larger than the sum of its proper divisors (37067963).

99052293 is a wasteful number, since it uses less digits than its factorization.

99052293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3204.

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 99052293 is about 9952.5018462696. The cubic root of 99052293 is about 462.6879380350.

The spelling of 99052293 in words is "ninety-nine million, fifty-two thousand, two hundred ninety-three".