5556371 has 4 divisors (see below), whose sum is σ = 5748000. Its totient is φ = 5364744.

The previous prime is 5556367. The next prime is 5556373. The reversal of 5556371 is 1736555.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5556371 - 2² = 5556367 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5556373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95771 + ... + 95828.

It is an arithmetic number, because the mean of its divisors is an integer number (1437000).

Almost surely, 2^5556371 is an apocalyptic number.

5556371 is a deficient number, since it is larger than the sum of its proper divisors (191629).

5556371 is a wasteful number, since it uses less digits than its factorization.

5556371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191628.

The product of its digits is 15750, while the sum is 32.

The square root of 5556371 is about 2357.1955794970. The cubic root of 5556371 is about 177.1184264968.

The spelling of 5556371 in words is "five million, five hundred fifty-six thousand, three hundred seventy-one".