99982294 has 16 divisors (see below), whose sum is σ = 160458480. Its totient is φ = 46582560.

The previous prime is 99982261. The next prime is 99982297. The reversal of 99982294 is 49228999.

It is a super-2 number, since 2×99982294² = 19992918227004872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99982297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19249 + ... + 23884.

It is an arithmetic number, because the mean of its divisors is an integer number (10028655).

Almost surely, 2^99982294 is an apocalyptic number.

99982294 is a deficient number, since it is larger than the sum of its proper divisors (60476186).

99982294 is a wasteful number, since it uses less digits than its factorization.

99982294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43215.

The product of its digits is 839808, while the sum is 52.

The square root of 99982294 is about 9999.1146608087. The cubic root of 99982294 is about 464.1314870870.

The spelling of 99982294 in words is "ninety-nine million, nine hundred eighty-two thousand, two hundred ninety-four".