4913892 has 48 divisors (see below), whose sum is σ = 12862080. Its totient is φ = 1622304.

The previous prime is 4913873. The next prime is 4913917. The reversal of 4913892 is 2983194.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18553 + ... + 18815.

It is an arithmetic number, because the mean of its divisors is an integer number (267960).

Almost surely, 2^4913892 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4913892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6431040).

4913892 is an abundant number, since it is smaller than the sum of its proper divisors (7948188).

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

4913892 is a wasteful number, since it uses less digits than its factorization.

4913892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449 (or 441 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 4913892 is about 2216.7300241572. The cubic root of 4913892 is about 170.0102877280.

The spelling of 4913892 in words is "four million, nine hundred thirteen thousand, eight hundred ninety-two".