1826768124 has 72 divisors (see below), whose sum is σ = 4774748160. Its totient is φ = 588276000.

The previous prime is 1826768081. The next prime is 1826768131. The reversal of 1826768124 is 4218676281.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1826768124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 935349 + ... + 937299.

Almost surely, 2^1826768124 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 1826768124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2387374080).

1826768124 is an abundant number, since it is smaller than the sum of its proper divisors (2947980036).

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

1826768124 is a wasteful number, since it uses less digits than its factorization.

1826768124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2831 (or 2826 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 1826768124 is about 42740.7080428015. The cubic root of 1826768124 is about 1222.4407207760.

The spelling of 1826768124 in words is "one billion, eight hundred twenty-six million, seven hundred sixty-eight thousand, one hundred twenty-four".