32423634 has 48 divisors (see below), whose sum is σ = 72607392. Its totient is φ = 10450944.

The previous prime is 32423623. The next prime is 32423659. The reversal of 32423634 is 43632423.

It is a happy number.

32423634 is a `hidden beast` number, since 3 + 2 + 4 + 23 + 634 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 32423598 and 32423607.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126034 + ... + 126290.

It is an arithmetic number, because the mean of its divisors is an integer number (1512654).

Almost surely, 2^32423634 is an apocalyptic number.

32423634 is an abundant number, since it is smaller than the sum of its proper divisors (40183758).

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

32423634 is a wasteful number, since it uses less digits than its factorization.

32423634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471 (or 468 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 32423634 is about 5694.1754451369. The cubic root of 32423634 is about 318.8750669537.

The spelling of 32423634 in words is "thirty-two million, four hundred twenty-three thousand, six hundred thirty-four".