4811492 has 24 divisors (see below), whose sum is σ = 9678144. Its totient is φ = 2050272.

The previous prime is 4811483. The next prime is 4811507. The reversal of 4811492 is 2941184.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5978 + ... + 6734.

It is an arithmetic number, because the mean of its divisors is an integer number (403256).

Almost surely, 2^4811492 is an apocalyptic number.

It is an amenable number.

4811492 is an abundant number, since it is smaller than the sum of its proper divisors (4866652).

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

4811492 is a wasteful number, since it uses less digits than its factorization.

4811492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995 (or 993 counting only the distinct ones).

The product of its digits is 2304, while the sum is 29.

The square root of 4811492 is about 2193.5113402944. The cubic root of 4811492 is about 168.8210469927.

The spelling of 4811492 in words is "four million, eight hundred eleven thousand, four hundred ninety-two".