2492100 has 144 divisors (see below), whose sum is σ = 8749440. Its totient is φ = 604800.

The previous prime is 2492093. The next prime is 2492111. The reversal of 2492100 is 12942.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35065 + ... + 35135.

It is an arithmetic number, because the mean of its divisors is an integer number (60760).

2^2492100 is an apocalyptic number.

2492100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2492100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4374720).

2492100 is an abundant number, since it is smaller than the sum of its proper divisors (6257340).

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

2492100 is a wasteful number, since it uses less digits than its factorization.

2492100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 2492100 is about 1578.6386540307. The cubic root of 2492100 is about 135.5777706532.

The spelling of 2492100 in words is "two million, four hundred ninety-two thousand, one hundred".