4855494 has 32 divisors (see below), whose sum is σ = 11174400. Its totient is φ = 1377792.

The previous prime is 4855483. The next prime is 4855511. The reversal of 4855494 is 4945584.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7807 + ... + 8405.

It is an arithmetic number, because the mean of its divisors is an integer number (349200).

Almost surely, 2^4855494 is an apocalyptic number.

4855494 is an abundant number, since it is smaller than the sum of its proper divisors (6318906).

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

4855494 is a wasteful number, since it uses less digits than its factorization.

4855494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804.

The product of its digits is 115200, while the sum is 39.

The square root of 4855494 is about 2203.5185499560. The cubic root of 4855494 is about 169.3341195257.

The spelling of 4855494 in words is "four million, eight hundred fifty-five thousand, four hundred ninety-four".