5397969 has 8 divisors (see below), whose sum is σ = 7319520. Its totient is φ = 3537536.

The previous prime is 5397961. The next prime is 5397971. The reversal of 5397969 is 9697935.

It is a happy number.

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 5397969 - 2³ = 5397961 is a prime.

It is a super-2 number, since 2×5397969² = 58276138649922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5397961) 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, 15072 + ... + 15425.

It is an arithmetic number, because the mean of its divisors is an integer number (914940).

Almost surely, 2^5397969 is an apocalyptic number.

5397969 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

5397969 is a deficient number, since it is larger than the sum of its proper divisors (1921551).

5397969 is a wasteful number, since it uses less digits than its factorization.

5397969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30559.

The product of its digits is 459270, while the sum is 48.

The square root of 5397969 is about 2323.3529650055. The cubic root of 5397969 is about 175.4190664235.

The spelling of 5397969 in words is "five million, three hundred ninety-seven thousand, nine hundred sixty-nine".