2042274584 has 32 divisors (see below), whose sum is σ = 4606636800. Its totient is φ = 829193760.

The previous prime is 2042274541. The next prime is 2042274613. The reversal of 2042274584 is 4854722402.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 958652 + ... + 960779.

It is an arithmetic number, because the mean of its divisors is an integer number (143957400).

Almost surely, 2^2042274584 is an apocalyptic number.

It is an amenable number.

2042274584 is an abundant number, since it is smaller than the sum of its proper divisors (2564362216).

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

2042274584 is a wasteful number, since it uses less digits than its factorization.

2042274584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919463 (or 1919459 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 38.

The square root of 2042274584 is about 45191.5322156707. The cubic root of 2042274584 is about 1268.7363345564.

Adding to 2042274584 its reverse (4854722402), we get a palindrome (6896996986).

The spelling of 2042274584 in words is "two billion, forty-two million, two hundred seventy-four thousand, five hundred eighty-four".