2470085280 has 432 divisors, whose sum is σ = 9478300104. Its totient is φ = 604661760.

The previous prime is 2470085279. The next prime is 2470085323. The reversal of 2470085280 is 825800742.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 723179664 + 1746905616 = 26892^2 + 41796^2 .

It is a tau number, because it is divible by the number of its divisors (432).

It is a super-2 number, since 2×2470085280² = 12202642580945356800, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 13646790 + ... + 13646970.

Almost surely, 2^2470085280 is an apocalyptic number.

2470085280 is a gapful number since it is divisible by the number (20) 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 2470085280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4739150052).

2470085280 is an abundant number, since it is smaller than the sum of its proper divisors (7008214824).

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

2470085280 is an equidigital number, since it uses as much as digits as its factorization.

2470085280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 2470085280 is about 49699.9525150679. The cubic root of 2470085280 is about 1351.7736686827.

The spelling of 2470085280 in words is "two billion, four hundred seventy million, eighty-five thousand, two hundred eighty".