3655075423 has 2 divisors, whose sum is σ = 3655075424. Its totient is φ = 3655075422.

The previous prime is 3655075397. The next prime is 3655075433. The reversal of 3655075423 is 3245705563.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3655075423 - 2⁹ = 3655074911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3655075433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1827537711 + 1827537712.

It is an arithmetic number, because the mean of its divisors is an integer number (1827537712).

Almost surely, 2^3655075423 is an apocalyptic number.

3655075423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3655075423 is an equidigital number, since it uses as much as digits as its factorization.

3655075423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378000, while the sum is 40.

The square root of 3655075423 is about 60457.2197756397. The cubic root of 3655075423 is about 1540.3950500253.

The spelling of 3655075423 in words is "three billion, six hundred fifty-five million, seventy-five thousand, four hundred twenty-three".