2042413704 has 80 divisors (see below), whose sum is σ = 5742405900. Its totient is φ = 678215808.

The previous prime is 2042413693. The next prime is 2042413739. The reversal of 2042413704 is 4073142402.

It can be written as a sum of positive squares in 2 ways, for example, as 1347036804 + 695376900 = 36702^2 + 26370^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 168454 + ... + 180170.

Almost surely, 2^2042413704 is an apocalyptic number.

2042413704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2042413704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2871202950).

2042413704 is an abundant number, since it is smaller than the sum of its proper divisors (3699992196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2042413704 is a wasteful number, since it uses less digits than its factorization.

2042413704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12004 (or 11991 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 2042413704 is about 45193.0714158708. The cubic root of 2042413704 is about 1268.7651427282.

The spelling of 2042413704 in words is "two billion, forty-two million, four hundred thirteen thousand, seven hundred four".