32673427 has 4 divisors (see below), whose sum is σ = 32881696. Its totient is φ = 32465160.

The previous prime is 32673391. The next prime is 32673449. The reversal of 32673427 is 72437623.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32673427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32673392 and 32673401.

It is not an unprimeable number, because it can be changed into a prime (32673467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103899 + ... + 104212.

It is an arithmetic number, because the mean of its divisors is an integer number (8220424).

Almost surely, 2^32673427 is an apocalyptic number.

32673427 is a deficient number, since it is larger than the sum of its proper divisors (208269).

32673427 is a wasteful number, since it uses less digits than its factorization.

32673427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208268.

The product of its digits is 42336, while the sum is 34.

The square root of 32673427 is about 5716.0674418695. The cubic root of 32673427 is about 319.6918485359.

The spelling of 32673427 in words is "thirty-two million, six hundred seventy-three thousand, four hundred twenty-seven".