2492871700 has 36 divisors (see below), whose sum is σ = 5901309792. Its totient is φ = 906498400.

The previous prime is 2492871691. The next prime is 2492871701. The reversal of 2492871700 is 71782942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2492871701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1132024 + ... + 1134223.

It is an arithmetic number, because the mean of its divisors is an integer number (163925272).

Almost surely, 2^2492871700 is an apocalyptic number.

2492871700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2492871700 is an abundant number, since it is smaller than the sum of its proper divisors (3408438092).

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

2492871700 is a wasteful number, since it uses less digits than its factorization.

2492871700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266272 (or 2266265 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 2492871700 is about 49928.6661147682. Note that the first 3 decimals coincide. The cubic root of 2492871700 is about 1355.9176347961.

The spelling of 2492871700 in words is "two billion, four hundred ninety-two million, eight hundred seventy-one thousand, seven hundred".