4749078 has 16 divisors (see below), whose sum is σ = 9552816. Its totient is φ = 1573920.

The previous prime is 4749053. The next prime is 4749083. The reversal of 4749078 is 8709474.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1101 + ... + 3272.

It is an arithmetic number, because the mean of its divisors is an integer number (597051).

Almost surely, 2^4749078 is an apocalyptic number.

4749078 is an abundant number, since it is smaller than the sum of its proper divisors (4803738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4749078 is a wasteful number, since it uses less digits than its factorization.

4749078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4559.

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 4749078 is about 2179.2379401984. The cubic root of 4749078 is about 168.0878933508.

The spelling of 4749078 in words is "four million, seven hundred forty-nine thousand, seventy-eight".