34523423764 has 12 divisors (see below), whose sum is σ = 60421177600. Its totient is φ = 17260230168.

The previous prime is 34523423689. The next prime is 34523423813. The reversal of 34523423764 is 46732432543.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 34523423764.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317154 + ... + 411865.

Almost surely, 2^34523423764 is an apocalyptic number.

It is an amenable number.

34523423764 is a deficient number, since it is larger than the sum of its proper divisors (25897753836).

34523423764 is a wasteful number, since it uses less digits than its factorization.

34523423764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740862 (or 740860 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 43.

The spelling of 34523423764 in words is "thirty-four billion, five hundred twenty-three million, four hundred twenty-three thousand, seven hundred sixty-four".