3481505719 has 2 divisors, whose sum is σ = 3481505720. Its totient is φ = 3481505718.

The previous prime is 3481505609. The next prime is 3481505761. The reversal of 3481505719 is 9175051843.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3481505719 - 2⁹ = 3481505207 is a prime.

It is a super-2 number, since 2×3481505719² = 24241764142859413922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3481505219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740752859 + 1740752860.

It is an arithmetic number, because the mean of its divisors is an integer number (1740752860).

Almost surely, 2^3481505719 is an apocalyptic number.

3481505719 is a deficient number, since it is larger than the sum of its proper divisors (1).

3481505719 is an equidigital number, since it uses as much as digits as its factorization.

3481505719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 43.

The square root of 3481505719 is about 59004.2855985902. The cubic root of 3481505719 is about 1515.6154984002.

The spelling of 3481505719 in words is "three billion, four hundred eighty-one million, five hundred five thousand, seven hundred nineteen".