1061472719 has 2 divisors, whose sum is σ = 1061472720. Its totient is φ = 1061472718.

The previous prime is 1061472679. The next prime is 1061472733. The reversal of 1061472719 is 9172741601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1061472719 - 2¹² = 1061468623 is a prime.

It is a super-2 number, since 2×1061472719² = 2253448666362505922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1061472749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530736359 + 530736360.

It is an arithmetic number, because the mean of its divisors is an integer number (530736360).

Almost surely, 2^1061472719 is an apocalyptic number.

1061472719 is a deficient number, since it is larger than the sum of its proper divisors (1).

1061472719 is an equidigital number, since it uses as much as digits as its factorization.

1061472719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 38.

The square root of 1061472719 is about 32580.2504440957. The cubic root of 1061472719 is about 1020.0848061616.

The spelling of 1061472719 in words is "one billion, sixty-one million, four hundred seventy-two thousand, seven hundred nineteen".