5613977 has 8 divisors (see below), whose sum is σ = 5731200. Its totient is φ = 5498064.

The previous prime is 5613967. The next prime is 5613991. The reversal of 5613977 is 7793165.

5613977 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5613977 - 2²² = 1419673 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5613977.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5613917) 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, 13943 + ... + 14339.

It is an arithmetic number, because the mean of its divisors is an integer number (716400).

Almost surely, 2^5613977 is an apocalyptic number.

It is an amenable number.

5613977 is a deficient number, since it is larger than the sum of its proper divisors (117223).

5613977 is a wasteful number, since it uses less digits than its factorization.

5613977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655.

The product of its digits is 39690, while the sum is 38.

The square root of 5613977 is about 2369.3832530851. The cubic root of 5613977 is about 177.7284184873.

The spelling of 5613977 in words is "five million, six hundred thirteen thousand, nine hundred seventy-seven".