23013162 has 24 divisors (see below), whose sum is σ = 50259456. Its totient is φ = 7609896.

The previous prime is 23013157. The next prime is 23013167. The reversal of 23013162 is 26131032.

It is an interprime number because it is at equal distance from previous prime (23013157) and next prime (23013167).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (23013167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2748 + ... + 7319.

It is an arithmetic number, because the mean of its divisors is an integer number (2094144).

Almost surely, 2^23013162 is an apocalyptic number.

23013162 is an abundant number, since it is smaller than the sum of its proper divisors (27246294).

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

23013162 is a wasteful number, since it uses less digits than its factorization.

23013162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10202 (or 10199 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 23013162 is about 4797.2035604089. The cubic root of 23013162 is about 284.4409354335.

Adding to 23013162 its reverse (26131032), we get a palindrome (49144194).

The spelling of 23013162 in words is "twenty-three million, thirteen thousand, one hundred sixty-two".