7794080 has 48 divisors (see below), whose sum is σ = 21047040. Its totient is φ = 2671872.

The previous prime is 7794071. The next prime is 7794089. The reversal of 7794080 is 804977.

It is an interprime number because it is at equal distance from previous prime (7794071) and next prime (7794089).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 7794080.

It is not an unprimeable number, because it can be changed into a prime (7794089) 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 7 ways as a sum of consecutive naturals, for example, 2360 + ... + 4599.

It is an arithmetic number, because the mean of its divisors is an integer number (438480).

Almost surely, 2^7794080 is an apocalyptic number.

7794080 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7794080 is an abundant number, since it is smaller than the sum of its proper divisors (13252960).

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

7794080 is a wasteful number, since it uses less digits than its factorization.

7794080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6981 (or 6973 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 7794080 is about 2791.7879575641. The cubic root of 7794080 is about 198.2690624946.

The spelling of 7794080 in words is "seven million, seven hundred ninety-four thousand, eighty".