4375678320 has 400 divisors, whose sum is σ = 16535608320. Its totient is φ = 1065996288.

The previous prime is 4375678319. The next prime is 4375678361. The reversal of 4375678320 is 238765734.

4375678320 is a `hidden beast` number, since 4 + 3 + 7 + 567 + 83 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 10698276 + ... + 10698684.

Almost surely, 2^4375678320 is an apocalyptic number.

4375678320 is a gapful number since it is divisible by the number (40) 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 4375678320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8267804160).

4375678320 is an abundant number, since it is smaller than the sum of its proper divisors (12159930000).

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

4375678320 is a wasteful number, since it uses less digits than its factorization.

4375678320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The square root of 4375678320 is about 66148.9101951045. The cubic root of 4375678320 is about 1635.6176775719.

The spelling of 4375678320 in words is "four billion, three hundred seventy-five million, six hundred seventy-eight thousand, three hundred twenty".