24640652 has 6 divisors (see below), whose sum is σ = 43121148. Its totient is φ = 12320324.

The previous prime is 24640607. The next prime is 24640687. The reversal of 24640652 is 25604642.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3080078 + ... + 3080085.

It is an arithmetic number, because the mean of its divisors is an integer number (7186858).

Almost surely, 2^24640652 is an apocalyptic number.

It is an amenable number.

24640652 is a deficient number, since it is larger than the sum of its proper divisors (18480496).

24640652 is a wasteful number, since it uses less digits than its factorization.

24640652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6160167 (or 6160165 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 24640652 is about 4963.9351325335. The cubic root of 24640652 is about 290.9940205744.

The spelling of 24640652 in words is "twenty-four million, six hundred forty thousand, six hundred fifty-two".