2299494 has 32 divisors (see below), whose sum is σ = 5057280. Its totient is φ = 693792.

The previous prime is 2299489. The next prime is 2299499. The reversal of 2299494 is 4949922.

2299494 = T₁₇₆ + T₁₇₇ + ... + T₂₆₇.

It is an interprime number because it is at equal distance from previous prime (2299489) and next prime (2299499).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2299499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2184 + ... + 3060.

It is an arithmetic number, because the mean of its divisors is an integer number (158040).

2^2299494 is an apocalyptic number.

2299494 is an abundant number, since it is smaller than the sum of its proper divisors (2757786).

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

2299494 is a wasteful number, since it uses less digits than its factorization.

2299494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924.

The product of its digits is 46656, while the sum is 39.

The square root of 2299494 is about 1516.4082563743. The cubic root of 2299494 is about 131.9909314247.

The spelling of 2299494 in words is "two million, two hundred ninety-nine thousand, four hundred ninety-four".