23059470 has 32 divisors (see below), whose sum is σ = 63249408. Its totient is φ = 5270688.

The previous prime is 23059397. The next prime is 23059489. The reversal of 23059470 is 7495032.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 54694 + ... + 55113.

It is an arithmetic number, because the mean of its divisors is an integer number (1976544).

Almost surely, 2^23059470 is an apocalyptic number.

23059470 is an abundant number, since it is smaller than the sum of its proper divisors (40189938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23059470 is a wasteful number, since it uses less digits than its factorization.

23059470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109824.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 23059470 is about 4802.0276967131. The cubic root of 23059470 is about 284.6315953944.

The spelling of 23059470 in words is "twenty-three million, fifty-nine thousand, four hundred seventy".