1882020374 has 16 divisors (see below), whose sum is σ = 3046181040. Its totient is φ = 866912160.

The previous prime is 1882020367. The next prime is 1882020383. The reversal of 1882020374 is 4730202881.

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, 57872 + ... + 84339.

It is an arithmetic number, because the mean of its divisors is an integer number (190386315).

Almost surely, 2^1882020374 is an apocalyptic number.

1882020374 is a deficient number, since it is larger than the sum of its proper divisors (1164160666).

1882020374 is a wasteful number, since it uses less digits than its factorization.

1882020374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142735.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 1882020374 is about 43382.2587470961. The cubic root of 1882020374 is about 1234.6431187007.

The spelling of 1882020374 in words is "one billion, eight hundred eighty-two million, twenty thousand, three hundred seventy-four".