4946815 has 8 divisors (see below), whose sum is σ = 5948208. Its totient is φ = 3949440.

The previous prime is 4946807. The next prime is 4946819. The reversal of 4946815 is 5186494.

It is a happy number.

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

It is not a de Polignac number, because 4946815 - 2³ = 4946807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4946819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3844 + ... + 4966.

It is an arithmetic number, because the mean of its divisors is an integer number (743526).

Almost surely, 2^4946815 is an apocalyptic number.

4946815 is a deficient number, since it is larger than the sum of its proper divisors (1001393).

4946815 is a wasteful number, since it uses less digits than its factorization.

4946815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009.

The product of its digits is 34560, while the sum is 37.

The square root of 4946815 is about 2224.1436554324. The cubic root of 4946815 is about 170.3891316622.

It can be divided in two parts, 49 and 46815, that added together give a palindrome (46864).

The spelling of 4946815 in words is "four million, nine hundred forty-six thousand, eight hundred fifteen".