2042474 has 16 divisors (see below), whose sum is σ = 3596928. Its totient is φ = 851472.

The previous prime is 2042459. The next prime is 2042477. The reversal of 2042474 is 4742402.

It is not an unprimeable number, because it can be changed into a prime (2042477) 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, 1454 + ... + 2489.

It is an arithmetic number, because the mean of its divisors is an integer number (224808).

2^2042474 is an apocalyptic number.

2042474 is a deficient number, since it is larger than the sum of its proper divisors (1554454).

2042474 is a wasteful number, since it uses less digits than its factorization.

2042474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3989.

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 2042474 is about 1429.1514965181. The cubic root of 2042474 is about 126.8777628072.

Adding to 2042474 its reverse (4742402), we get a palindrome (6784876).

The spelling of 2042474 in words is "two million, forty-two thousand, four hundred seventy-four".