4955897 has 8 divisors (see below), whose sum is σ = 5199240. Its totient is φ = 4717440.

The previous prime is 4955893. The next prime is 4955911. The reversal of 4955897 is 7985594.

It can be written as a sum of positive squares in 4 ways, for example, as 1207801 + 3748096 = 1099^2 + 1936^2 .

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 4955897 - 2² = 4955893 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4955893) 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, 947 + ... + 3287.

It is an arithmetic number, because the mean of its divisors is an integer number (649905).

Almost surely, 2^4955897 is an apocalyptic number.

It is an amenable number.

4955897 is a deficient number, since it is larger than the sum of its proper divisors (243343).

4955897 is a wasteful number, since it uses less digits than its factorization.

4955897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2443.

The product of its digits is 453600, while the sum is 47.

The square root of 4955897 is about 2226.1844038624. The cubic root of 4955897 is about 170.4933420172.

The spelling of 4955897 in words is "four million, nine hundred fifty-five thousand, eight hundred ninety-seven".