653287480 has 16 divisors (see below), whose sum is σ = 1469896920. Its totient is φ = 261314976.

The previous prime is 653287477. The next prime is 653287483. The reversal of 653287480 is 84782356.

It is an interprime number because it is at equal distance from previous prime (653287477) and next prime (653287483).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653287483) 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, 8166054 + ... + 8166133.

Almost surely, 2^653287480 is an apocalyptic number.

It is an amenable number.

653287480 is an abundant number, since it is smaller than the sum of its proper divisors (816609440).

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

653287480 is a wasteful number, since it uses less digits than its factorization.

653287480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16332198 (or 16332194 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 653287480 is about 25559.4890402762. The cubic root of 653287480 is about 867.6970315993.

The spelling of 653287480 in words is "six hundred fifty-three million, two hundred eighty-seven thousand, four hundred eighty".