2042190524 has 12 divisors (see below), whose sum is σ = 3898727448. Its totient is φ = 928268400.

The previous prime is 2042190517. The next prime is 2042190581. The reversal of 2042190524 is 4250912402.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 23206667 + ... + 23206754.

It is an arithmetic number, because the mean of its divisors is an integer number (324893954).

Almost surely, 2^2042190524 is an apocalyptic number.

It is an amenable number.

2042190524 is a deficient number, since it is larger than the sum of its proper divisors (1856536924).

2042190524 is a wasteful number, since it uses less digits than its factorization.

2042190524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46413436 (or 46413434 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2042190524 is about 45190.6021646094. The cubic root of 2042190524 is about 1268.7189272596.

The spelling of 2042190524 in words is "two billion, forty-two million, one hundred ninety thousand, five hundred twenty-four".