1880254842 has 32 divisors (see below), whose sum is σ = 4110165504. Its totient is φ = 570854400.

The previous prime is 1880254819. The next prime is 1880254867. The reversal of 1880254842 is 2484520881.

It is a junction number, because it is equal to n+sod(n) for n = 1880254794 and 1880254803.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294159 + ... + 300482.

It is an arithmetic number, because the mean of its divisors is an integer number (128442672).

Almost surely, 2^1880254842 is an apocalyptic number.

1880254842 is an abundant number, since it is smaller than the sum of its proper divisors (2229910662).

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

1880254842 is a wasteful number, since it uses less digits than its factorization.

1880254842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594694.

The product of its (nonzero) digits is 163840, while the sum is 42.

The square root of 1880254842 is about 43361.9054240009. The cubic root of 1880254842 is about 1234.2569231087.

The spelling of 1880254842 in words is "one billion, eight hundred eighty million, two hundred fifty-four thousand, eight hundred forty-two".