4134628 has 12 divisors (see below), whose sum is σ = 7616560. Its totient is φ = 1958472.

The previous prime is 4134619. The next prime is 4134629. The reversal of 4134628 is 8264314.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4134596 and 4134605.

It is not an unprimeable number, because it can be changed into a prime (4134629) by changing a digit.

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, 27126 + ... + 27277.

Almost surely, 2^4134628 is an apocalyptic number.

It is an amenable number.

4134628 is a deficient number, since it is larger than the sum of its proper divisors (3481932).

4134628 is a wasteful number, since it uses less digits than its factorization.

4134628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54426 (or 54424 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 4134628 is about 2033.3784694444. The cubic root of 4134628 is about 160.5013958723.

It can be divided in two parts, 413 and 4628, that added together give a square (5041 = 71²).

The spelling of 4134628 in words is "four million, one hundred thirty-four thousand, six hundred twenty-eight".