4648774 has 8 divisors (see below), whose sum is σ = 7509600. Its totient is φ = 2145576.

The previous prime is 4648757. The next prime is 4648799. The reversal of 4648774 is 4778464.

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

It is a super-2 number, since 2×4648774² = 43222199406152, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 89374 + ... + 89425.

It is an arithmetic number, because the mean of its divisors is an integer number (938700).

Almost surely, 2^4648774 is an apocalyptic number.

4648774 is a deficient number, since it is larger than the sum of its proper divisors (2860826).

4648774 is a wasteful number, since it uses less digits than its factorization.

4648774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178814.

The product of its digits is 150528, while the sum is 40.

The square root of 4648774 is about 2156.1015746017. The cubic root of 4648774 is about 166.8960831746.

The spelling of 4648774 in words is "four million, six hundred forty-eight thousand, seven hundred seventy-four".