4934778 has 32 divisors (see below), whose sum is σ = 10207680. Its totient is φ = 1589760.

The previous prime is 4934773. The next prime is 4934779. The reversal of 4934778 is 8774394.

4934778 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 4² + 9 + 3¹⁴ + 4⁵ + 7³ + 7⁶ + 8⁵ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4934773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35433 + ... + 35571.

It is an arithmetic number, because the mean of its divisors is an integer number (318990).

Almost surely, 2^4934778 is an apocalyptic number.

4934778 is an abundant number, since it is smaller than the sum of its proper divisors (5272902).

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

4934778 is a wasteful number, since it uses less digits than its factorization.

4934778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302.

The product of its digits is 169344, while the sum is 42.

The square root of 4934778 is about 2221.4360220362. The cubic root of 4934778 is about 170.2508177664.

The spelling of 4934778 in words is "four million, nine hundred thirty-four thousand, seven hundred seventy-eight".