23470115 has 16 divisors (see below), whose sum is σ = 30248640. Its totient is φ = 17418240.

The previous prime is 23470103. The next prime is 23470121. The reversal of 23470115 is 51107432.

It is not a de Polignac number, because 23470115 - 2¹⁸ = 23207971 is a prime.

It is a super-2 number, since 2×23470115² = 1101692596226450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4091 + ... + 7979.

It is an arithmetic number, because the mean of its divisors is an integer number (1890540).

Almost surely, 2^23470115 is an apocalyptic number.

23470115 is a deficient number, since it is larger than the sum of its proper divisors (6778525).

23470115 is a wasteful number, since it uses less digits than its factorization.

23470115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3982.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 23470115 is about 4844.5964744239. The cubic root of 23470115 is about 286.3112452617.

Adding to 23470115 its reverse (51107432), we get a palindrome (74577547).

The spelling of 23470115 in words is "twenty-three million, four hundred seventy thousand, one hundred fifteen".