423265695 has 16 divisors (see below), whose sum is σ = 679676640. Its totient is φ = 224924544.

The previous prime is 423265693. The next prime is 423265751. The reversal of 423265695 is 596562324.

It is a happy number.

It is not a de Polignac number, because 423265695 - 2¹ = 423265693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423265693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46780 + ... + 55089.

It is an arithmetic number, because the mean of its divisors is an integer number (42479790).

Almost surely, 2^423265695 is an apocalyptic number.

423265695 is a deficient number, since it is larger than the sum of its proper divisors (256410945).

423265695 is a wasteful number, since it uses less digits than its factorization.

423265695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102154.

The product of its digits is 388800, while the sum is 42.

The square root of 423265695 is about 20573.4220537080. The cubic root of 423265695 is about 750.8232116551.

The spelling of 423265695 in words is "four hundred twenty-three million, two hundred sixty-five thousand, six hundred ninety-five".