3459472693 has 2 divisors, whose sum is σ = 3459472694. Its totient is φ = 3459472692.

The previous prime is 3459472663. The next prime is 3459472721. The reversal of 3459472693 is 3962749543.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3300157809 + 159314884 = 57447^2 + 12622^2 .

It is a cyclic number.

It is not a de Polignac number, because 3459472693 - 2¹⁷ = 3459341621 is a prime.

It is a super-2 number, since 2×3459472693² = 23935902627225344498, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3459472693.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3459472603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1729736346 + 1729736347.

It is an arithmetic number, because the mean of its divisors is an integer number (1729736347).

Almost surely, 2^3459472693 is an apocalyptic number.

It is an amenable number.

3459472693 is a deficient number, since it is larger than the sum of its proper divisors (1).

3459472693 is an equidigital number, since it uses as much as digits as its factorization.

3459472693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4898880, while the sum is 52.

The square root of 3459472693 is about 58817.2822646542. The cubic root of 3459472693 is about 1512.4114930155.

The spelling of 3459472693 in words is "three billion, four hundred fifty-nine million, four hundred seventy-two thousand, six hundred ninety-three".