481246937 has 4 divisors (see below), whose sum is σ = 481292196. Its totient is φ = 481201680.

The previous prime is 481246903. The next prime is 481246951. The reversal of 481246937 is 739642184.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 338707216 + 142539721 = 18404^2 + 11939^2 .

It is a cyclic number.

It is not a de Polignac number, because 481246937 - 2⁸ = 481246681 is a prime.

It is a super-2 number, since 2×481246937² = 463197228743763938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481246957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2987 + ... + 31167.

It is an arithmetic number, because the mean of its divisors is an integer number (120323049).

Almost surely, 2^481246937 is an apocalyptic number.

It is an amenable number.

481246937 is a deficient number, since it is larger than the sum of its proper divisors (45259).

481246937 is a wasteful number, since it uses less digits than its factorization.

481246937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45258.

The product of its digits is 290304, while the sum is 44.

The square root of 481246937 is about 21937.3411561201. The cubic root of 481246937 is about 783.6509410520.

The spelling of 481246937 in words is "four hundred eighty-one million, two hundred forty-six thousand, nine hundred thirty-seven".