5815002285 has 16 divisors (see below), whose sum is σ = 10337782080. Its totient is φ = 3101334480.

The previous prime is 5815002239. The next prime is 5815002287. The reversal of 5815002285 is 5822005185.

5815002285 is a `hidden beast` number, since 58 + 1 + 500 + 22 + 85 = 666.

It is not a de Polignac number, because 5815002285 - 2⁷ = 5815002157 is a prime.

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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (5815002287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21536911 + ... + 21537180.

It is an arithmetic number, because the mean of its divisors is an integer number (646111380).

Almost surely, 2^5815002285 is an apocalyptic number.

It is an amenable number.

5815002285 is a deficient number, since it is larger than the sum of its proper divisors (4522779795).

5815002285 is a wasteful number, since it uses less digits than its factorization.

5815002285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43074105 (or 43074099 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 36.

The square root of 5815002285 is about 76256.1622755827. The cubic root of 5815002285 is about 1798.2495622004.

The spelling of 5815002285 in words is "five billion, eight hundred fifteen million, two thousand, two hundred eighty-five".