4407346 has 4 divisors (see below), whose sum is σ = 6611022. Its totient is φ = 2203672.

The previous prime is 4407343. The next prime is 4407349. The reversal of 4407346 is 6437044.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4407343) and next prime (4407349).

It can be written as a sum of positive squares in only one way, i.e., 3861225 + 546121 = 1965^2 + 739^2 .

It is not an unprimeable number, because it can be changed into a prime (4407343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101835 + ... + 1101838.

Almost surely, 2^4407346 is an apocalyptic number.

4407346 is a deficient number, since it is larger than the sum of its proper divisors (2203676).

4407346 is a wasteful number, since it uses less digits than its factorization.

4407346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203675.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 4407346 is about 2099.3680001372. The cubic root of 4407346 is about 163.9553963571.

It can be divided in two parts, 4407 and 346, that added together give a triangular number (4753 = T₉₇).

The spelling of 4407346 in words is "four million, four hundred seven thousand, three hundred forty-six".