481748119 has 2 divisors, whose sum is σ = 481748120. Its totient is φ = 481748118.

The previous prime is 481748107. The next prime is 481748123. The reversal of 481748119 is 911847184.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481748119 is a prime.

It is a super-2 number, since 2×481748119² = 464162500320076322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481748219) 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 as a sum of consecutive naturals, namely, 240874059 + 240874060.

It is an arithmetic number, because the mean of its divisors is an integer number (240874060).

Almost surely, 2^481748119 is an apocalyptic number.

481748119 is a deficient number, since it is larger than the sum of its proper divisors (1).

481748119 is an equidigital number, since it uses as much as digits as its factorization.

481748119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 43.

The square root of 481748119 is about 21948.7612178911. The cubic root of 481748119 is about 783.9228842439.

The spelling of 481748119 in words is "four hundred eighty-one million, seven hundred forty-eight thousand, one hundred nineteen".