5397777 has 24 divisors (see below), whose sum is σ = 9721920. Its totient is φ = 2803680.

The previous prime is 5397757. The next prime is 5397781. The reversal of 5397777 is 7777935.

It is not a de Polignac number, because 5397777 - 2⁶ = 5397713 is a prime.

5397777 is a modest number, since divided by 7777 gives 539 as remainder.

5397777 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5397737) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3202 + ... + 4587.

It is an arithmetic number, because the mean of its divisors is an integer number (405080).

Almost surely, 2^5397777 is an apocalyptic number.

It is an amenable number.

5397777 is a deficient number, since it is larger than the sum of its proper divisors (4324143).

5397777 is a wasteful number, since it uses less digits than its factorization.

5397777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7813 (or 7810 counting only the distinct ones).

The product of its digits is 324135, while the sum is 45.

The square root of 5397777 is about 2323.3116450446. The cubic root of 5397777 is about 175.4169865758.

The spelling of 5397777 in words is "five million, three hundred ninety-seven thousand, seven hundred seventy-seven".