23437030 has 16 divisors (see below), whose sum is σ = 42243120. Its totient is φ = 9362272.

The previous prime is 23437019. The next prime is 23437081. The reversal of 23437030 is 3073432.

It is a junction number, because it is equal to n+sod(n) for n = 23436992 and 23437010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11337 + ... + 13243.

It is an arithmetic number, because the mean of its divisors is an integer number (2640195).

Almost surely, 2^23437030 is an apocalyptic number.

23437030 is a deficient number, since it is larger than the sum of its proper divisors (18806090).

23437030 is a wasteful number, since it uses less digits than its factorization.

23437030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143.

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 23437030 is about 4841.1806411246. The cubic root of 23437030 is about 286.1766476809.

The spelling of 23437030 in words is "twenty-three million, four hundred thirty-seven thousand, thirty".