24714980 has 24 divisors (see below), whose sum is σ = 52056312. Its totient is φ = 9856512.

The previous prime is 24714979. The next prime is 24714983. The reversal of 24714980 is 8941742.

It can be written as a sum of positive squares in 4 ways, for example, as 7806436 + 16908544 = 2794^2 + 4112^2 .

It is a super-2 number, since 2×24714980² = 1221660472800800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 24714980.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24714983) 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, 5804 + ... + 9116.

It is an arithmetic number, because the mean of its divisors is an integer number (2169013).

Almost surely, 2^24714980 is an apocalyptic number.

24714980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24714980 is an abundant number, since it is smaller than the sum of its proper divisors (27341332).

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

24714980 is a wasteful number, since it uses less digits than its factorization.

24714980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3695 (or 3693 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 24714980 is about 4971.4162971934. The cubic root of 24714980 is about 291.2863192810.

The spelling of 24714980 in words is "twenty-four million, seven hundred fourteen thousand, nine hundred eighty".