5566377 has 8 divisors (see below), whose sum is σ = 7453600. Its totient is φ = 3695040.

The previous prime is 5566367. The next prime is 5566387. The reversal of 5566377 is 7736655.

It is an interprime number because it is at equal distance from previous prime (5566367) and next prime (5566387).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5566377 - 2¹⁴ = 5549993 is a prime.

It is a super-2 number, since 2×5566377² = 61969105812258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5566357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3127 + ... + 4572.

It is an arithmetic number, because the mean of its divisors is an integer number (931700).

Almost surely, 2^5566377 is an apocalyptic number.

It is an amenable number.

5566377 is a deficient number, since it is larger than the sum of its proper divisors (1887223).

5566377 is a wasteful number, since it uses less digits than its factorization.

5566377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7943.

The product of its digits is 132300, while the sum is 39.

The square root of 5566377 is about 2359.3170622025. The cubic root of 5566377 is about 177.2246819531.

The spelling of 5566377 in words is "five million, five hundred sixty-six thousand, three hundred seventy-seven".