4975878 has 16 divisors (see below), whose sum is σ = 10295280. Its totient is φ = 1601376.

The previous prime is 4975877. The next prime is 4975879. The reversal of 4975878 is 8785794.

4975878 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4975877) and next prime (4975879).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4975877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14125 + ... + 14472.

It is an arithmetic number, because the mean of its divisors is an integer number (643455).

Almost surely, 2^4975878 is an apocalyptic number.

4975878 is an abundant number, since it is smaller than the sum of its proper divisors (5319402).

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

4975878 is a wasteful number, since it uses less digits than its factorization.

4975878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28631.

The product of its digits is 564480, while the sum is 48.

The square root of 4975878 is about 2230.6676130701. The cubic root of 4975878 is about 170.7221643311.

The spelling of 4975878 in words is "four million, nine hundred seventy-five thousand, eight hundred seventy-eight".