4892746428 has 36 divisors (see below), whose sum is σ = 12391561728. Its totient is φ = 1627778880.

The previous prime is 4892746367. The next prime is 4892746451. The reversal of 4892746428 is 8246472984.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111676 + ... + 149187.

It is an arithmetic number, because the mean of its divisors is an integer number (344210048).

Almost surely, 2^4892746428 is an apocalyptic number.

It is an amenable number.

4892746428 is an abundant number, since it is smaller than the sum of its proper divisors (7498815300).

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

4892746428 is a wasteful number, since it uses less digits than its factorization.

4892746428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261394 (or 261389 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The square root of 4892746428 is about 69948.1695829133. The cubic root of 4892746428 is about 1697.6607304120.

The spelling of 4892746428 in words is "four billion, eight hundred ninety-two million, seven hundred forty-six thousand, four hundred twenty-eight".