24742968 has 16 divisors (see below), whose sum is σ = 61857480. Its totient is φ = 8247648.

The previous prime is 24742961. The next prime is 24742981. The reversal of 24742968 is 86924742.

It is a super-2 number, since 2×24742968² = 1224428930898048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24742961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515455 + ... + 515502.

Almost surely, 2^24742968 is an apocalyptic number.

It is an amenable number.

24742968 is an abundant number, since it is smaller than the sum of its proper divisors (37114512).

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

24742968 is a wasteful number, since it uses less digits than its factorization.

24742968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030966 (or 1030962 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The square root of 24742968 is about 4974.2303927341. The cubic root of 24742968 is about 291.3962316506.

The spelling of 24742968 in words is "twenty-four million, seven hundred forty-two thousand, nine hundred sixty-eight".