2402174 has 4 divisors (see below), whose sum is σ = 3603264. Its totient is φ = 1201086.

The previous prime is 2402173. The next prime is 2402177. The reversal of 2402174 is 4712042.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4712042 = 2 ⋅2356021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600542 + ... + 600545.

It is an arithmetic number, because the mean of its divisors is an integer number (900816).

2^2402174 is an apocalyptic number.

2402174 is a deficient number, since it is larger than the sum of its proper divisors (1201090).

2402174 is a wasteful number, since it uses less digits than its factorization.

2402174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201089.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 2402174 is about 1549.8948351420. The cubic root of 2402174 is about 133.9270041281.

The spelling of 2402174 in words is "two million, four hundred two thousand, one hundred seventy-four".