1823268976 has 40 divisors (see below), whose sum is σ = 3716391600. Its totient is φ = 865267200.

The previous prime is 1823268961. The next prime is 1823268991. The reversal of 1823268976 is 6798623281.

It is an interprime number because it is at equal distance from previous prime (1823268961) and next prime (1823268991).

It is a super-3 number, since 3×1823268976³ (a number of 29 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

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, 5925 + ... + 60676.

It is an arithmetic number, because the mean of its divisors is an integer number (92909790).

Almost surely, 2^1823268976 is an apocalyptic number.

1823268976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1823268976 is an abundant number, since it is smaller than the sum of its proper divisors (1893122624).

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

1823268976 is a wasteful number, since it uses less digits than its factorization.

1823268976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66697 (or 66691 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 52.

The square root of 1823268976 is about 42699.7538166205. The cubic root of 1823268976 is about 1221.6596993606.

The spelling of 1823268976 in words is "one billion, eight hundred twenty-three million, two hundred sixty-eight thousand, nine hundred seventy-six".