2398474 has 16 divisors (see below), whose sum is σ = 4009320. Its totient is φ = 1068480.

The previous prime is 2398471. The next prime is 2398477. The reversal of 2398474 is 4748932.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2398471) and next prime (2398477).

It can be written as a sum of positive squares in 4 ways, for example, as 1092025 + 1306449 = 1045^2 + 1143^2 .

It is not an unprimeable number, because it can be changed into a prime (2398471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 837 + ... + 2344.

2^2398474 is an apocalyptic number.

2398474 is a deficient number, since it is larger than the sum of its proper divisors (1610846).

2398474 is a wasteful number, since it uses less digits than its factorization.

2398474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3225.

The product of its digits is 48384, while the sum is 37.

The square root of 2398474 is about 1548.7007457866. The cubic root of 2398474 is about 133.8582074811.

The spelling of 2398474 in words is "two million, three hundred ninety-eight thousand, four hundred seventy-four".