2374685 has 4 divisors (see below), whose sum is σ = 2849628. Its totient is φ = 1899744.

The previous prime is 2374649. The next prime is 2374699. The reversal of 2374685 is 5864732.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 851929 + 1522756 = 923^2 + 1234^2 .

It is a cyclic number.

It is not a de Polignac number, because 2374685 - 2⁸ = 2374429 is a prime.

It is a Duffinian number.

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, 237464 + ... + 237473.

It is an arithmetic number, because the mean of its divisors is an integer number (712407).

2^2374685 is an apocalyptic number.

It is an amenable number.

2374685 is a deficient number, since it is larger than the sum of its proper divisors (474943).

2374685 is an equidigital number, since it uses as much as digits as its factorization.

2374685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474942.

The product of its digits is 40320, while the sum is 35.

The square root of 2374685 is about 1541.0012978580. The cubic root of 2374685 is about 133.4141836032.

The spelling of 2374685 in words is "two million, three hundred seventy-four thousand, six hundred eighty-five".