23285098 has 4 divisors (see below), whose sum is σ = 34927650. Its totient is φ = 11642548.

The previous prime is 23285071. The next prime is 23285111. The reversal of 23285098 is 89058232.

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., 21316689 + 1968409 = 4617^2 + 1403^2 .

It is an unprimeable number.

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, 5821273 + ... + 5821276.

Almost surely, 2^23285098 is an apocalyptic number.

23285098 is a deficient number, since it is larger than the sum of its proper divisors (11642552).

23285098 is a wasteful number, since it uses less digits than its factorization.

23285098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11642551.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 23285098 is about 4825.4635010536. The cubic root of 23285098 is about 285.5569206523.

The spelling of 23285098 in words is "twenty-three million, two hundred eighty-five thousand, ninety-eight".