930078720 has 336 divisors, whose sum is σ = 3424702320. Its totient is φ = 239468544.

The previous prime is 930078719. The next prime is 930078733. The reversal of 930078720 is 27870039.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 32071666 + ... + 32071694.

Almost surely, 2^930078720 is an apocalyptic number.

930078720 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 930078720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1712351160).

930078720 is an abundant number, since it is smaller than the sum of its proper divisors (2494623600).

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

930078720 is an equidigital number, since it uses as much as digits as its factorization.

930078720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 39 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 930078720 is about 30497.1920018876. The cubic root of 930078720 is about 976.1275476057.

The spelling of 930078720 in words is "nine hundred thirty million, seventy-eight thousand, seven hundred twenty".