2345492 has 12 divisors (see below), whose sum is σ = 4118016. Its totient is φ = 1168920.

The previous prime is 2345479. The next prime is 2345501. The reversal of 2345492 is 2945432.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767 + ... + 2297.

It is an arithmetic number, because the mean of its divisors is an integer number (343168).

2^2345492 is an apocalyptic number.

It is a pronic number, being equal to 1531×1532.

It is an amenable number.

2345492 is a deficient number, since it is larger than the sum of its proper divisors (1772524).

2345492 is a wasteful number, since it uses less digits than its factorization.

2345492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1918 (or 1916 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 2345492 is about 1531.4999183807. The cubic root of 2345492 is about 132.8652223530.

The spelling of 2345492 in words is "two million, three hundred forty-five thousand, four hundred ninety-two".