4457674 has 8 divisors (see below), whose sum is σ = 7200900. Its totient is φ = 2057376.

The previous prime is 4457657. The next prime is 4457683. The reversal of 4457674 is 4767544.

It can be written as a sum of positive squares in 2 ways, for example, as 4439449 + 18225 = 2107^2 + 135^2 .

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

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 85699 + ... + 85750.

Almost surely, 2^4457674 is an apocalyptic number.

4457674 is a deficient number, since it is larger than the sum of its proper divisors (2743226).

4457674 is a wasteful number, since it uses less digits than its factorization.

4457674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171464.

The product of its digits is 94080, while the sum is 37.

The square root of 4457674 is about 2111.3204399143. The cubic root of 4457674 is about 164.5771111394.

The spelling of 4457674 in words is "four million, four hundred fifty-seven thousand, six hundred seventy-four".