3504635423 has 2 divisors, whose sum is σ = 3504635424. Its totient is φ = 3504635422.

The previous prime is 3504635411. The next prime is 3504635489. The reversal of 3504635423 is 3245364053.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3504635423 - 2⁶ = 3504635359 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3504634423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1752317711 + 1752317712.

It is an arithmetic number, because the mean of its divisors is an integer number (1752317712).

Almost surely, 2^3504635423 is an apocalyptic number.

3504635423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3504635423 is an equidigital number, since it uses as much as digits as its factorization.

3504635423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 35.

The square root of 3504635423 is about 59199.9613428928. The cubic root of 3504635423 is about 1518.9644699792.

Adding to 3504635423 its reverse (3245364053), we get a palindrome (6749999476).

The spelling of 3504635423 in words is "three billion, five hundred four million, six hundred thirty-five thousand, four hundred twenty-three".