24142164 has 24 divisors (see below), whose sum is σ = 56538720. Its totient is φ = 8017824.

The previous prime is 24142117. The next prime is 24142169. The reversal of 24142164 is 46124142.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24142169) 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, 159 + ... + 6950.

It is an arithmetic number, because the mean of its divisors is an integer number (2355780).

Almost surely, 2^24142164 is an apocalyptic number.

It is an amenable number.

24142164 is an abundant number, since it is smaller than the sum of its proper divisors (32396556).

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

24142164 is a wasteful number, since it uses less digits than its factorization.

24142164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7399 (or 7397 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 24142164 is about 4913.4676146282. The cubic root of 24142164 is about 289.0183375377.

The spelling of 24142164 in words is "twenty-four million, one hundred forty-two thousand, one hundred sixty-four".