481216753 has 2 divisors, whose sum is σ = 481216754. Its totient is φ = 481216752.

The previous prime is 481216663. The next prime is 481216759. The reversal of 481216753 is 357612184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 466905664 + 14311089 = 21608^2 + 3783^2 .

It is a cyclic number.

It is not a de Polignac number, because 481216753 - 2²⁵ = 447662321 is a prime.

It is not a weakly prime, because it can be changed into another prime (481216759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240608376 + 240608377.

It is an arithmetic number, because the mean of its divisors is an integer number (240608377).

Almost surely, 2^481216753 is an apocalyptic number.

It is an amenable number.

481216753 is a deficient number, since it is larger than the sum of its proper divisors (1).

481216753 is an equidigital number, since it uses as much as digits as its factorization.

481216753 is an evil number, because the sum of its binary digits is even.

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

The square root of 481216753 is about 21936.6531859352. The cubic root of 481216753 is about 783.6345570762.

The spelling of 481216753 in words is "four hundred eighty-one million, two hundred sixteen thousand, seven hundred fifty-three".