3427593479 has 2 divisors, whose sum is σ = 3427593480. Its totient is φ = 3427593478.

The previous prime is 3427593419. The next prime is 3427593527. The reversal of 3427593479 is 9743957243.

3427593479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3427593479 - 2²⁰ = 3426544903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3427593479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3427593419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713796739 + 1713796740.

It is an arithmetic number, because the mean of its divisors is an integer number (1713796740).

Almost surely, 2^3427593479 is an apocalyptic number.

3427593479 is a deficient number, since it is larger than the sum of its proper divisors (1).

3427593479 is an equidigital number, since it uses as much as digits as its factorization.

3427593479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5715360, while the sum is 53.

The square root of 3427593479 is about 58545.6529470805. The cubic root of 3427593479 is about 1507.7515003461.

The spelling of 3427593479 in words is "three billion, four hundred twenty-seven million, five hundred ninety-three thousand, four hundred seventy-nine".