23483590 has 32 divisors (see below), whose sum is σ = 46591776. Its totient is φ = 8467200.

The previous prime is 23483569. The next prime is 23483599. The reversal of 23483590 is 9538432.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23483599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3490 + ... + 7690.

It is an arithmetic number, because the mean of its divisors is an integer number (1455993).

Almost surely, 2^23483590 is an apocalyptic number.

23483590 is a deficient number, since it is larger than the sum of its proper divisors (23108186).

23483590 is a wasteful number, since it uses less digits than its factorization.

23483590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4264.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 23483590 is about 4845.9869995699. The cubic root of 23483590 is about 286.3660284888.

The spelling of 23483590 in words is "twenty-three million, four hundred eighty-three thousand, five hundred ninety".