481932693 has 16 divisors (see below), whose sum is σ = 778881600. Its totient is φ = 292080240.

The previous prime is 481932679. The next prime is 481932707. The reversal of 481932693 is 396239184.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (481932679) and next prime (481932707).

It is not a de Polignac number, because 481932693 - 2¹⁸ = 481670549 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481932613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811038 + ... + 811631.

It is an arithmetic number, because the mean of its divisors is an integer number (48680100).

Almost surely, 2^481932693 is an apocalyptic number.

It is an amenable number.

481932693 is a deficient number, since it is larger than the sum of its proper divisors (296948907).

481932693 is a wasteful number, since it uses less digits than its factorization.

481932693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622689 (or 1622683 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 481932693 is about 21952.9654716624. The cubic root of 481932693 is about 784.0229872520.

The spelling of 481932693 in words is "four hundred eighty-one million, nine hundred thirty-two thousand, six hundred ninety-three".