23449010 has 32 divisors (see below), whose sum is σ = 46215792. Its totient is φ = 8513280.

The previous prime is 23448991. The next prime is 23449037. The reversal of 23449010 is 1094432.

It can be written as a sum of positive squares in 8 ways, for example, as 52441 + 23396569 = 229^2 + 4837^2 .

It is a Curzon 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, 6452 + ... + 9408.

Almost surely, 2^23449010 is an apocalyptic number.

23449010 is a deficient number, since it is larger than the sum of its proper divisors (22766782).

23449010 is a wasteful number, since it uses less digits than its factorization.

23449010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3038.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 23449010 is about 4842.4177845370. The cubic root of 23449010 is about 286.2253997661.

The spelling of 23449010 in words is "twenty-three million, four hundred forty-nine thousand, ten".