2349492 has 12 divisors (see below), whose sum is σ = 5482176. Its totient is φ = 783160.

The previous prime is 2349433. The next prime is 2349497. The reversal of 2349492 is 2949432.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2349492² = 11040225316128, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2349497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97884 + ... + 97907.

It is an arithmetic number, because the mean of its divisors is an integer number (456848).

2^2349492 is an apocalyptic number.

It is an amenable number.

2349492 is an abundant number, since it is smaller than the sum of its proper divisors (3132684).

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

2349492 is a wasteful number, since it uses less digits than its factorization.

2349492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195798 (or 195796 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 2349492 is about 1532.8052713897. The cubic root of 2349492 is about 132.9407088690.

The spelling of 2349492 in words is "two million, three hundred forty-nine thousand, four hundred ninety-two".