4874481 has 12 divisors (see below), whose sum is σ = 7104708. Its totient is φ = 3220224.

The previous prime is 4874473. The next prime is 4874489. The reversal of 4874481 is 1844784.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4874473) and next prime (4874489).

It can be written as a sum of positive squares in 2 ways, for example, as 1846881 + 3027600 = 1359^2 + 1740^2 .

It is not a de Polignac number, because 4874481 - 2³ = 4874473 is a prime.

It is a super-2 number, since 2×4874481² = 47521130038722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4874489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1380 + ... + 3413.

It is an arithmetic number, because the mean of its divisors is an integer number (592059).

Almost surely, 2^4874481 is an apocalyptic number.

It is an amenable number.

4874481 is a deficient number, since it is larger than the sum of its proper divisors (2230227).

4874481 is a wasteful number, since it uses less digits than its factorization.

4874481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4912 (or 4909 counting only the distinct ones).

The product of its digits is 28672, while the sum is 36.

The square root of 4874481 is about 2207.8226830975. The cubic root of 4874481 is about 169.5545547107.

It can be divided in two parts, 48 and 74481, that added together give a square (74529 = 273²).

The spelling of 4874481 in words is "four million, eight hundred seventy-four thousand, four hundred eighty-one".