4506407 has 4 divisors (see below), whose sum is σ = 4602336. Its totient is φ = 4410480.

The previous prime is 4506389. The next prime is 4506419. The reversal of 4506407 is 7046054.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7046054 = 2 ⋅3523027.

It is a de Polignac number, because none of the positive numbers 2^k-4506407 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 (4506427) 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, 47894 + ... + 47987.

It is an arithmetic number, because the mean of its divisors is an integer number (1150584).

Almost surely, 2^4506407 is an apocalyptic number.

4506407 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

4506407 is a deficient number, since it is larger than the sum of its proper divisors (95929).

4506407 is an equidigital number, since it uses as much as digits as its factorization.

4506407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95928.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 4506407 is about 2122.8299507968. The cubic root of 4506407 is about 165.1746787988.

It can be divided in two parts, 4506 and 407, that added together give a cube (4913 = 17³).

The spelling of 4506407 in words is "four million, five hundred six thousand, four hundred seven".