4918497 has 8 divisors (see below), whose sum is σ = 6637344. Its totient is φ = 3239328.

The previous prime is 4918493. The next prime is 4918513. The reversal of 4918497 is 7948194.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4918497 - 2² = 4918493 is a prime.

It is a super-2 number, since 2×4918497² = 48383225478018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4918493) 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, 9628 + ... + 10125.

It is an arithmetic number, because the mean of its divisors is an integer number (829668).

Almost surely, 2^4918497 is an apocalyptic number.

It is an amenable number.

4918497 is a deficient number, since it is larger than the sum of its proper divisors (1718847).

4918497 is a wasteful number, since it uses less digits than its factorization.

4918497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19839.

The product of its digits is 72576, while the sum is 42.

The square root of 4918497 is about 2217.7684730377. The cubic root of 4918497 is about 170.0633789058.

The spelling of 4918497 in words is "four million, nine hundred eighteen thousand, four hundred ninety-seven".