23730098 has 32 divisors (see below), whose sum is σ = 42521088. Its totient is φ = 9720000.

The previous prime is 23730053. The next prime is 23730101. The reversal of 23730098 is 89003732.

It is a Curzon number.

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 in 15 ways as a sum of consecutive naturals, for example, 31223 + ... + 31973.

It is an arithmetic number, because the mean of its divisors is an integer number (1328784).

Almost surely, 2^23730098 is an apocalyptic number.

23730098 is a deficient number, since it is larger than the sum of its proper divisors (18790990).

23730098 is a wasteful number, since it uses less digits than its factorization.

23730098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 23730098 is about 4871.3548423411. The cubic root of 23730098 is about 287.3645405974.

The spelling of 23730098 in words is "twenty-three million, seven hundred thirty thousand, ninety-eight".