2042362004 has 24 divisors (see below), whose sum is σ = 3858140160. Its totient is φ = 943098464.

The previous prime is 2042361983. The next prime is 2042362009. The reversal of 2042362004 is 4002632402.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042362009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380084 + ... + 385419.

It is an arithmetic number, because the mean of its divisors is an integer number (160755840).

Almost surely, 2^2042362004 is an apocalyptic number.

It is an amenable number.

2042362004 is a deficient number, since it is larger than the sum of its proper divisors (1815778156).

2042362004 is a wasteful number, since it uses less digits than its factorization.

2042362004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765559 (or 765557 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2042362004 is about 45192.4994219173. The cubic root of 2042362004 is about 1268.7544371414.

Adding to 2042362004 its reverse (4002632402), we get a palindrome (6044994406).

The spelling of 2042362004 in words is "two billion, forty-two million, three hundred sixty-two thousand, four".