4892286782 has 8 divisors (see below), whose sum is σ = 7724663400. Its totient is φ = 2317398984.

The previous prime is 4892286781. The next prime is 4892286811. The reversal of 4892286782 is 2876822984.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4892286781) 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, 64372157 + ... + 64372232.

It is an arithmetic number, because the mean of its divisors is an integer number (965582925).

Almost surely, 2^4892286782 is an apocalyptic number.

4892286782 is a deficient number, since it is larger than the sum of its proper divisors (2832376618).

4892286782 is a wasteful number, since it uses less digits than its factorization.

4892286782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128744410.

The product of its digits is 6193152, while the sum is 56.

The square root of 4892286782 is about 69944.8838872437. The cubic root of 4892286782 is about 1697.6075668556.

The spelling of 4892286782 in words is "four billion, eight hundred ninety-two million, two hundred eighty-six thousand, seven hundred eighty-two".