27346432 has 20 divisors (see below), whose sum is σ = 54640476. Its totient is φ = 13672960.

The previous prime is 27346427. The next prime is 27346439. The reversal of 27346432 is 23464372.

It is a junction number, because it is equal to n+sod(n) for n = 27346394 and 27346403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27346439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26194 + ... + 27217.

Almost surely, 2^27346432 is an apocalyptic number.

It is an amenable number.

27346432 is a deficient number, since it is larger than the sum of its proper divisors (27294044).

27346432 is an frugal number, since it uses more digits than its factorization.

27346432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53429 (or 53413 counting only the distinct ones).

The product of its digits is 24192, while the sum is 31.

The square root of 27346432 is about 5229.3816078003. The cubic root of 27346432 is about 301.2776326070.

The spelling of 27346432 in words is "twenty-seven million, three hundred forty-six thousand, four hundred thirty-two".