34623456426 has 64 divisors (see below), whose sum is σ = 82891347840. Its totient is φ = 10649283840.

The previous prime is 34623456403. The next prime is 34623456437. The reversal of 34623456426 is 62465432643.

34623456426 is a `hidden beast` number, since 3 + 4 + 62 + 3 + 4 + 564 + 26 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2183041 + ... + 2198843.

It is an arithmetic number, because the mean of its divisors is an integer number (1295177310).

Almost surely, 2^34623456426 is an apocalyptic number.

34623456426 is an abundant number, since it is smaller than the sum of its proper divisors (48267891414).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34623456426 is a wasteful number, since it uses less digits than its factorization.

34623456426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18948 (or 18942 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 45.

The spelling of 34623456426 in words is "thirty-four billion, six hundred twenty-three million, four hundred fifty-six thousand, four hundred twenty-six".