481732651 has 2 divisors, whose sum is σ = 481732652. Its totient is φ = 481732650.

The previous prime is 481732649. The next prime is 481732661. The reversal of 481732651 is 156237184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 481732651 - 2¹ = 481732649 is a prime.

Together with 481732649, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 481732651.

It is not a weakly prime, because it can be changed into another prime (481732661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240866325 + 240866326.

It is an arithmetic number, because the mean of its divisors is an integer number (240866326).

Almost surely, 2^481732651 is an apocalyptic number.

481732651 is a deficient number, since it is larger than the sum of its proper divisors (1).

481732651 is an equidigital number, since it uses as much as digits as its factorization.

481732651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 37.

The square root of 481732651 is about 21948.4088489348. The cubic root of 481732651 is about 783.9144940718.

The spelling of 481732651 in words is "four hundred eighty-one million, seven hundred thirty-two thousand, six hundred fifty-one".