4726877878 has 8 divisors (see below), whose sum is σ = 7096117968. Its totient is φ = 2361505224.

The previous prime is 4726877849. The next prime is 4726877891. The reversal of 4726877878 is 8787786274.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 963801 + ... + 968692.

It is an arithmetic number, because the mean of its divisors is an integer number (887014746).

Almost surely, 2^4726877878 is an apocalyptic number.

4726877878 is a deficient number, since it is larger than the sum of its proper divisors (2369240090).

4726877878 is a wasteful number, since it uses less digits than its factorization.

4726877878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933718.

The product of its digits is 59006976, while the sum is 64.

The square root of 4726877878 is about 68752.2936199222. The cubic root of 4726877878 is about 1678.2556864670.

The spelling of 4726877878 in words is "four billion, seven hundred twenty-six million, eight hundred seventy-seven thousand, eight hundred seventy-eight".