2529716490 has 96 divisors (see below), whose sum is σ = 7524391680. Its totient is φ = 577642752.

The previous prime is 2529716489. The next prime is 2529716507. The reversal of 2529716490 is 946179252.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1182702 + ... + 1184838.

It is an arithmetic number, because the mean of its divisors is an integer number (78379080).

Almost surely, 2^2529716490 is an apocalyptic number.

2529716490 is an abundant number, since it is smaller than the sum of its proper divisors (4994675190).

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

2529716490 is a wasteful number, since it uses less digits than its factorization.

2529716490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4036 (or 4033 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 2529716490 is about 50296.2870398999. The cubic root of 2529716490 is about 1362.5651719801.

The spelling of 2529716490 in words is "two billion, five hundred twenty-nine million, seven hundred sixteen thousand, four hundred ninety".