23112098 has 4 divisors (see below), whose sum is σ = 34668150. Its totient is φ = 11556048.

The previous prime is 23112083. The next prime is 23112121. The reversal of 23112098 is 89021132.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22024249 + 1087849 = 4693^2 + 1043^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5778023 + ... + 5778026.

Almost surely, 2^23112098 is an apocalyptic number.

23112098 is a deficient number, since it is larger than the sum of its proper divisors (11556052).

23112098 is a wasteful number, since it uses less digits than its factorization.

23112098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11556051.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 23112098 is about 4807.5043421717. The cubic root of 23112098 is about 284.8479665164.

The spelling of 23112098 in words is "twenty-three million, one hundred twelve thousand, ninety-eight".