34381132 has 6 divisors (see below), whose sum is σ = 60166988. Its totient is φ = 17190564.

The previous prime is 34381121. The next prime is 34381147. The reversal of 34381132 is 23118343.

It is a junction number, because it is equal to n+sod(n) for n = 34381097 and 34381106.

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 as a sum of consecutive naturals, namely, 4297638 + ... + 4297645.

Almost surely, 2^34381132 is an apocalyptic number.

It is an amenable number.

34381132 is a deficient number, since it is larger than the sum of its proper divisors (25785856).

34381132 is a wasteful number, since it uses less digits than its factorization.

34381132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8595287 (or 8595285 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 34381132 is about 5863.5426151773. The cubic root of 34381132 is about 325.1671944464.

Adding to 34381132 its reverse (23118343), we get a palindrome (57499475).

The spelling of 34381132 in words is "thirty-four million, three hundred eighty-one thousand, one hundred thirty-two".