1880492042 has 16 divisors (see below), whose sum is σ = 3313874592. Its totient is φ = 789017520.

The previous prime is 1880492041. The next prime is 1880492057. The reversal of 1880492042 is 2402940881.

It is a junction number, because it is equal to n+sod(n) for n = 1880491987 and 1880492005.

It is not an unprimeable number, because it can be changed into a prime (1880492041) 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, 3287288 + ... + 3287859.

It is an arithmetic number, because the mean of its divisors is an integer number (207117162).

Almost surely, 2^1880492042 is an apocalyptic number.

1880492042 is a deficient number, since it is larger than the sum of its proper divisors (1433382550).

1880492042 is a wasteful number, since it uses less digits than its factorization.

1880492042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6575173.

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 1880492042 is about 43364.6404574049. The cubic root of 1880492042 is about 1234.3088227104.

It can be divided in two parts, 188049 and 2042, that added together give a palindrome (190091).

The spelling of 1880492042 in words is "one billion, eight hundred eighty million, four hundred ninety-two thousand, forty-two".