2453530624 has 24 divisors (see below), whose sum is σ = 4905867330. Its totient is φ = 1226764288.

The previous prime is 2453530609. The next prime is 2453530633. The reversal of 2453530624 is 4260353542.

It can be written as a sum of positive squares in only one way, i.e., 1356596224 + 1096934400 = 36832^2 + 33120^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2453530624.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 596959 + ... + 601054.

Almost surely, 2^2453530624 is an apocalyptic number.

It is an amenable number.

2453530624 is a deficient number, since it is larger than the sum of its proper divisors (2452336706).

2453530624 is an equidigital number, since it uses as much as digits as its factorization.

2453530624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198035 (or 1198015 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 2453530624 is about 49533.1265316455. The cubic root of 2453530624 is about 1348.7470082331.

The spelling of 2453530624 in words is "two billion, four hundred fifty-three million, five hundred thirty thousand, six hundred twenty-four".