24142994 has 16 divisors (see below), whose sum is σ = 36796032. Its totient is φ = 11879328.

The previous prime is 24142969. The next prime is 24142999. The reversal of 24142994 is 49924142.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (24142999) 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, 47747 + ... + 48249.

It is an arithmetic number, because the mean of its divisors is an integer number (2299752).

Almost surely, 2^24142994 is an apocalyptic number.

24142994 is a deficient number, since it is larger than the sum of its proper divisors (12653038).

24142994 is a wasteful number, since it uses less digits than its factorization.

24142994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841.

The product of its digits is 20736, while the sum is 35.

The square root of 24142994 is about 4913.5520756373. The cubic root of 24142994 is about 289.0216496195.

The spelling of 24142994 in words is "twenty-four million, one hundred forty-two thousand, nine hundred ninety-four".