8763426 has 48 divisors (see below), whose sum is σ = 21887424. Its totient is φ = 2482272.

The previous prime is 8763409. The next prime is 8763439. The reversal of 8763426 is 6243678.

It is a hoax number, since the sum of its digits (36) 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 23 ways as a sum of consecutive naturals, for example, 19561 + ... + 20003.

It is an arithmetic number, because the mean of its divisors is an integer number (455988).

Almost surely, 2^8763426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8763426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10943712).

8763426 is an abundant number, since it is smaller than the sum of its proper divisors (13123998).

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

8763426 is a wasteful number, since it uses less digits than its factorization.

8763426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615 (or 612 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 8763426 is about 2960.3084298769. The cubic root of 8763426 is about 206.1696061330.

The spelling of 8763426 in words is "eight million, seven hundred sixty-three thousand, four hundred twenty-six".