4726781834 has 8 divisors (see below), whose sum is σ = 7094431008. Its totient is φ = 2361971500.

The previous prime is 4726781831. The next prime is 4726781849. The reversal of 4726781834 is 4381876274.

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

It is not an unprimeable number, because it can be changed into a prime (4726781831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705542 + ... + 712209.

It is an arithmetic number, because the mean of its divisors is an integer number (886803876).

Almost surely, 2^4726781834 is an apocalyptic number.

4726781834 is a deficient number, since it is larger than the sum of its proper divisors (2367649174).

4726781834 is a wasteful number, since it uses less digits than its factorization.

4726781834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419420.

The product of its digits is 1806336, while the sum is 50.

The square root of 4726781834 is about 68751.5951378584. The cubic root of 4726781834 is about 1678.2443197337.

The spelling of 4726781834 in words is "four billion, seven hundred twenty-six million, seven hundred eighty-one thousand, eight hundred thirty-four".