4612403 has 4 divisors (see below), whose sum is σ = 4617240. Its totient is φ = 4607568.

The previous prime is 4612381. The next prime is 4612409. The reversal of 4612403 is 3042164.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4612403 - 2⁶ = 4612339 is a prime.

It is a super-2 number, since 2×4612403² = 42548522868818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4612409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458 + ... + 3071.

It is an arithmetic number, because the mean of its divisors is an integer number (1154310).

Almost surely, 2^4612403 is an apocalyptic number.

4612403 is a deficient number, since it is larger than the sum of its proper divisors (4837).

4612403 is a wasteful number, since it uses less digits than its factorization.

4612403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4836.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4612403 is about 2147.6505767932. The cubic root of 4612403 is about 166.4596901819.

Adding to 4612403 its reverse (3042164), we get a palindrome (7654567).

The spelling of 4612403 in words is "four million, six hundred twelve thousand, four hundred three".