23100034 has 16 divisors (see below), whose sum is σ = 35483040. Its totient is φ = 11275200.

The previous prime is 23100031. The next prime is 23100041. The reversal of 23100034 is 43000132.

It is a super-2 number, since 2×23100034² = 1067223141602312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23099987 and 23100023.

It is not an unprimeable number, because it can be changed into a prime (23100031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18634 + ... + 19834.

It is an arithmetic number, because the mean of its divisors is an integer number (2217690).

Almost surely, 2^23100034 is an apocalyptic number.

23100034 is a deficient number, since it is larger than the sum of its proper divisors (12383006).

23100034 is a wasteful number, since it uses less digits than its factorization.

23100034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 23100034 is about 4806.2494733420. The cubic root of 23100034 is about 284.7983964608.

Adding to 23100034 its reverse (43000132), we get a palindrome (66100166).

The spelling of 23100034 in words is "twenty-three million, one hundred thousand, thirty-four".