4912481 has 4 divisors (see below), whose sum is σ = 5614272. Its totient is φ = 4210692.

The previous prime is 4912471. The next prime is 4912489. The reversal of 4912481 is 1842194.

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 not a de Polignac number, because 4912481 - 2¹⁸ = 4650337 is a prime.

It is a super-2 number, since 2×4912481² = 48264939150722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4912489) 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, 350885 + ... + 350898.

It is an arithmetic number, because the mean of its divisors is an integer number (1403568).

Almost surely, 2^4912481 is an apocalyptic number.

It is an amenable number.

4912481 is a deficient number, since it is larger than the sum of its proper divisors (701791).

4912481 is an equidigital number, since it uses as much as digits as its factorization.

4912481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701790.

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

The square root of 4912481 is about 2216.4117397271. The cubic root of 4912481 is about 169.9940136300.

The spelling of 4912481 in words is "four million, nine hundred twelve thousand, four hundred eighty-one".