2491300 has 36 divisors (see below), whose sum is σ = 6180160. Its totient is φ = 853920.

The previous prime is 2491289. The next prime is 2491327. The reversal of 2491300 is 31942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1080 + ... + 2479.

2^2491300 is an apocalyptic number.

2491300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2491300 is an abundant number, since it is smaller than the sum of its proper divisors (3688860).

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

2491300 is a wasteful number, since it uses less digits than its factorization.

2491300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3580 (or 3573 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2491300 is about 1578.3852508181. The cubic root of 2491300 is about 135.5632616281.

The spelling of 2491300 in words is "two million, four hundred ninety-one thousand, three hundred".