4783481 has 4 divisors (see below), whose sum is σ = 4794192. Its totient is φ = 4772772.

The previous prime is 4783469. The next prime is 4783487. The reversal of 4783481 is 1843874.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4783481 is a prime.

It is a super-2 number, since 2×4783481² = 45763380954722, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (4783487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4655 + ... + 5588.

It is an arithmetic number, because the mean of its divisors is an integer number (1198548).

Almost surely, 2^4783481 is an apocalyptic number.

It is an amenable number.

4783481 is a deficient number, since it is larger than the sum of its proper divisors (10711).

4783481 is a wasteful number, since it uses less digits than its factorization.

4783481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10710.

The product of its digits is 21504, while the sum is 35.

The square root of 4783481 is about 2187.1170521945. The cubic root of 4783481 is about 168.4928014253.

The spelling of 4783481 in words is "four million, seven hundred eighty-three thousand, four hundred eighty-one".