4320085248 has 54 divisors (see below), whose sum is σ = 12455877434. Its totient is φ = 1440027648.

The previous prime is 4320085223. The next prime is 4320085283. The reversal of 4320085248 is 8425800234.

It can be written as a sum of positive squares in only one way, i.e., 4100097024 + 219988224 = 64032^2 + 14832^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 5 ways as a sum of consecutive naturals, for example, 935215 + ... + 939822.

Almost surely, 2^4320085248 is an apocalyptic number.

4320085248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4320085248 is an abundant number, since it is smaller than the sum of its proper divisors (8135792186).

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

4320085248 is a wasteful number, since it uses less digits than its factorization.

4320085248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875059 (or 1875042 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 4320085248 is about 65727.3554009288. The cubic root of 4320085248 is about 1628.6612827880.

The spelling of 4320085248 in words is "four billion, three hundred twenty million, eighty-five thousand, two hundred forty-eight".