5389777 has 8 divisors (see below), whose sum is σ = 5524200. Its totient is φ = 5256960.

The previous prime is 5389763. The next prime is 5389781. The reversal of 5389777 is 7779835.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 25921 + 5363856 = 161^2 + 2316^2 .

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 5389777 - 2⁷ = 5389649 is a prime.

It is a super-2 number, since 2×5389777² = 58099392219458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5380777) 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, 8793 + ... + 9385.

It is an arithmetic number, because the mean of its divisors is an integer number (690525).

Almost surely, 2^5389777 is an apocalyptic number.

It is an amenable number.

5389777 is a deficient number, since it is larger than the sum of its proper divisors (134423).

5389777 is a wasteful number, since it uses less digits than its factorization.

5389777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803.

The product of its digits is 370440, while the sum is 46.

The square root of 5389777 is about 2321.5893263021. The cubic root of 5389777 is about 175.3302823792.

Multiplying 5389777 by its sum of digits (46), we get a palindrome (247929742).

The spelling of 5389777 in words is "five million, three hundred eighty-nine thousand, seven hundred seventy-seven".