481934849 has 12 divisors (see below), whose sum is σ = 528576048. Its totient is φ = 435776400.

The previous prime is 481934821. The next prime is 481934861. The reversal of 481934849 is 948439184.

It is not a de Polignac number, because 481934849 - 2²⁴ = 465157633 is a prime.

It is a super-2 number, since 2×481934849² = 464522397361305602, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 481934797 and 481934806.

It is not an unprimeable number, because it can be changed into a prime (481934749) 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, 843734 + ... + 844304.

It is an arithmetic number, because the mean of its divisors is an integer number (44048004).

Almost surely, 2^481934849 is an apocalyptic number.

It is an amenable number.

481934849 is a deficient number, since it is larger than the sum of its proper divisors (46641199).

481934849 is an equidigital number, since it uses as much as digits as its factorization.

481934849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136 (or 859 counting only the distinct ones).

The product of its digits is 995328, while the sum is 50.

The square root of 481934849 is about 21953.0145765906. The cubic root of 481934849 is about 784.0241563994.

The spelling of 481934849 in words is "four hundred eighty-one million, nine hundred thirty-four thousand, eight hundred forty-nine".