4615897 has 16 divisors (see below), whose sum is σ = 5483520. Its totient is φ = 3853200.

The previous prime is 4615867. The next prime is 4615927. The reversal of 4615897 is 7985164.

It is an interprime number because it is at equal distance from previous prime (4615867) and next prime (4615927).

It is not a de Polignac number, because 4615897 - 2¹⁹ = 4091609 is a prime.

It is a super-2 number, since 2×4615897² = 42613010229218, 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 (4615817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24072 + ... + 24262.

It is an arithmetic number, because the mean of its divisors is an integer number (342720).

Almost surely, 2^4615897 is an apocalyptic number.

It is an amenable number.

4615897 is a deficient number, since it is larger than the sum of its proper divisors (867623).

4615897 is a wasteful number, since it uses less digits than its factorization.

4615897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241 (or 215 counting only the distinct ones).

The product of its digits is 60480, while the sum is 40.

The square root of 4615897 is about 2148.4638698382. The cubic root of 4615897 is about 166.5017119045.

The spelling of 4615897 in words is "four million, six hundred fifteen thousand, eight hundred ninety-seven".