4734445 has 8 divisors (see below), whose sum is σ = 5706360. Its totient is φ = 3770880.

The previous prime is 4734427. The next prime is 4734461. The reversal of 4734445 is 5444374.

It can be written as a sum of positive squares in 4 ways, for example, as 299209 + 4435236 = 547^2 + 2106^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-4734445 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760 + ... + 3169.

It is an arithmetic number, because the mean of its divisors is an integer number (713295).

Almost surely, 2^4734445 is an apocalyptic number.

It is an amenable number.

4734445 is a deficient number, since it is larger than the sum of its proper divisors (971915).

4734445 is a wasteful number, since it uses less digits than its factorization.

4734445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4175.

The product of its digits is 26880, while the sum is 31.

The square root of 4734445 is about 2175.8779837114. The cubic root of 4734445 is about 167.9150765988.

It can be divided in two parts, 4 and 734445, that added together give a square (734449 = 857²).

The spelling of 4734445 in words is "four million, seven hundred thirty-four thousand, four hundred forty-five".