880704720 has 480 divisors, whose sum is σ = 3774401280. Its totient is φ = 179159040.

The previous prime is 880704677. The next prime is 880704731. The reversal of 880704720 is 27407088.

880704720 = T₂₂₃ + T₂₂₄ + ... + T₁₇₄₂.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1627650 + ... + 1628190.

It is an arithmetic number, because the mean of its divisors is an integer number (7863336).

Almost surely, 2^880704720 is an apocalyptic number.

880704720 is a gapful number since it is divisible by the number (80) 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 880704720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1887200640).

880704720 is an abundant number, since it is smaller than the sum of its proper divisors (2893696560).

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

880704720 is a wasteful number, since it uses less digits than its factorization.

880704720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603 (or 594 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The square root of 880704720 is about 29676.6696244710. The cubic root of 880704720 is about 958.5397069014.

It can be divided in two parts, 880 and 704720, that added together give a square (705600 = 840²).

The spelling of 880704720 in words is "eight hundred eighty million, seven hundred four thousand, seven hundred twenty".