2492130 has 16 divisors (see below), whose sum is σ = 5981184. Its totient is φ = 664560.

The previous prime is 2492123. The next prime is 2492143. The reversal of 2492130 is 312942.

It is a junction number, because it is equal to n+sod(n) for n = 2492097 and 2492106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41506 + ... + 41565.

It is an arithmetic number, because the mean of its divisors is an integer number (373824).

2^2492130 is an apocalyptic number.

2492130 is an abundant number, since it is smaller than the sum of its proper divisors (3489054).

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

2492130 is a wasteful number, since it uses less digits than its factorization.

2492130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83081.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2492130 is about 1578.6481558599. The cubic root of 2492130 is about 135.5783146812.

The spelling of 2492130 in words is "two million, four hundred ninety-two thousand, one hundred thirty".