2492299 has 2 divisors, whose sum is σ = 2492300. Its totient is φ = 2492298.

The previous prime is 2492279. The next prime is 2492311. The reversal of 2492299 is 9922942.

2492299 = 642² + 643² + ... + 647².

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2492299 - 2⁹ = 2491787 is a prime.

It is not a weakly prime, because it can be changed into another prime (2492239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246149 + 1246150.

It is an arithmetic number, because the mean of its divisors is an integer number (1246150).

2^2492299 is an apocalyptic number.

2492299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2492299 is an equidigital number, since it uses as much as digits as its factorization.

2492299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 37.

The square root of 2492299 is about 1578.7016817626. The cubic root of 2492299 is about 135.5813792909.

The spelling of 2492299 in words is "two million, four hundred ninety-two thousand, two hundred ninety-nine".