1826772676 has 12 divisors (see below), whose sum is σ = 3229810108. Its totient is φ = 903969792.

The previous prime is 1826772653. The next prime is 1826772683. The reversal of 1826772676 is 6762776281.

It can be written as a sum of positive squares in 2 ways, for example, as 1419782400 + 406990276 = 37680^2 + 20174^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2353701 + ... + 2354476.

Almost surely, 2^1826772676 is an apocalyptic number.

It is an amenable number.

1826772676 is a deficient number, since it is larger than the sum of its proper divisors (1403037432).

1826772676 is a wasteful number, since it uses less digits than its factorization.

1826772676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4708278 (or 4708276 counting only the distinct ones).

The product of its digits is 2370816, while the sum is 52.

The square root of 1826772676 is about 42740.7612941089. The cubic root of 1826772676 is about 1222.4417361476.

The spelling of 1826772676 in words is "one billion, eight hundred twenty-six million, seven hundred seventy-two thousand, six hundred seventy-six".