2321474 has 8 divisors (see below), whose sum is σ = 3505728. Its totient is φ = 1152900.

The previous prime is 2321443. The next prime is 2321507. The reversal of 2321474 is 4741232.

It is a sphenic number, since it is the product of 3 distinct primes.

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

It is a Curzon 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, 3542 + ... + 4145.

It is an arithmetic number, because the mean of its divisors is an integer number (438216).

2^2321474 is an apocalyptic number.

2321474 is a deficient number, since it is larger than the sum of its proper divisors (1184254).

2321474 is a wasteful number, since it uses less digits than its factorization.

2321474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7840.

The product of its digits is 1344, while the sum is 23.

The square root of 2321474 is about 1523.6384085471. The cubic root of 2321474 is about 132.4101491233.

The spelling of 2321474 in words is "two million, three hundred twenty-one thousand, four hundred seventy-four".