2497000900 has 81 divisors (see below), whose sum is σ = 5740512141. Its totient is φ = 942634080.

The previous prime is 2497000897. The next prime is 2497000951. The reversal of 2497000900 is 90007942.

The square root of 2497000900 is 49970.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 898920324 + 1598080576 = 29982^2 + 39976^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 9494169 + ... + 9494431.

Almost surely, 2^2497000900 is an apocalyptic number.

2497000900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

2497000900 is the 49970-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2497000900

2497000900 is an abundant number, since it is smaller than the sum of its proper divisors (3243511241).

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

2497000900 is a wasteful number, since it uses less digits than its factorization.

2497000900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The cubic root of 2497000900 is about 1356.6658704713.

The spelling of 2497000900 in words is "two billion, four hundred ninety-seven million, nine hundred", and thus it is an aban number.