5666700 has 72 divisors (see below), whose sum is σ = 17669008. Its totient is φ = 1393920.

The previous prime is 5666681. The next prime is 5666701. The reversal of 5666700 is 76665.

It is a super-2 number, since 2×5666700² = 64222977780000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (5666701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3174 + ... + 4626.

Almost surely, 2^5666700 is an apocalyptic number.

5666700 is a gapful number since it is divisible by the number (50) 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 5666700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8834504).

5666700 is an abundant number, since it is smaller than the sum of its proper divisors (12002308).

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

5666700 is a wasteful number, since it uses less digits than its factorization.

5666700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483 (or 1476 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 5666700 is about 2380.4831442377. The cubic root of 5666700 is about 178.2830576146.

The spelling of 5666700 in words is "five million, six hundred sixty-six thousand, seven hundred".