5284666368 has 88 divisors (see below), whose sum is σ = 15650706960. Its totient is φ = 1761546240.

The previous prime is 5284666337. The next prime is 5284666399. The reversal of 5284666368 is 8636664825.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5284666337) and next prime (5284666399).

It is a super-2 number, since 2×5284666368² = 55855397242140622848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67923 + ... + 123218.

Almost surely, 2^5284666368 is an apocalyptic number.

It is an amenable number.

5284666368 is an abundant number, since it is smaller than the sum of its proper divisors (10366040592).

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

5284666368 is a wasteful number, since it uses less digits than its factorization.

5284666368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191170 (or 191146 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The square root of 5284666368 is about 72695.7107950669. The cubic root of 5284666368 is about 1741.8303687809.

The spelling of 5284666368 in words is "five billion, two hundred eighty-four million, six hundred sixty-six thousand, three hundred sixty-eight".