926466820 has 48 divisors (see below), whose sum is σ = 2033273088. Its totient is φ = 354251520.

The previous prime is 926466817. The next prime is 926466829. The reversal of 926466820 is 28664629.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (926466829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28960 + ... + 51880.

It is an arithmetic number, because the mean of its divisors is an integer number (42359856).

Almost surely, 2^926466820 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 926466820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1016636544).

926466820 is an abundant number, since it is smaller than the sum of its proper divisors (1106806268).

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

926466820 is a wasteful number, since it uses less digits than its factorization.

926466820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23020 (or 23018 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 926466820 is about 30437.9174714697. The cubic root of 926466820 is about 974.8623325241.

The spelling of 926466820 in words is "nine hundred twenty-six million, four hundred sixty-six thousand, eight hundred twenty".