1876922268 has 96 divisors (see below), whose sum is σ = 4937318400. Its totient is φ = 550623744.

The previous prime is 1876922263. The next prime is 1876922279. The reversal of 1876922268 is 8622296781.

It is a super-2 number, since 2×1876922268² = 7045674400228527648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1876922268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1876922261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1466853 + ... + 1468131.

It is an arithmetic number, because the mean of its divisors is an integer number (51430400).

Almost surely, 2^1876922268 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1876922268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2468659200).

1876922268 is an abundant number, since it is smaller than the sum of its proper divisors (3060396132).

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

1876922268 is a wasteful number, since it uses less digits than its factorization.

1876922268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731 (or 1729 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 51.

The square root of 1876922268 is about 43323.4609420808. The cubic root of 1876922268 is about 1233.5272906227.

The spelling of 1876922268 in words is "one billion, eight hundred seventy-six million, nine hundred twenty-two thousand, two hundred sixty-eight".