481049 has 4 divisors (see below), whose sum is σ = 509364. Its totient is φ = 452736.

The previous prime is 481043. The next prime is 481051. The reversal of 481049 is 940184.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 198025 + 283024 = 445^2 + 532^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481049 is a prime.

It is a super-3 number, since 3×481049³ = 333955963595281947, which contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (481043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 14132 + ... + 14165.

It is an arithmetic number, because the mean of its divisors is an integer number (127341).

2⁴⁸¹⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

481049 is a deficient number, since it is larger than the sum of its proper divisors (28315).

481049 is a wasteful number, since it uses less digits than its factorization.

481049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28314.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 481049 is about 693.5769604017. The cubic root of 481049 is about 78.3543487702.

The spelling of 481049 in words is "four hundred eighty-one thousand, forty-nine".