34551946 has 16 divisors (see below), whose sum is σ = 60889248. Its totient is φ = 14497200.

The previous prime is 34551941. The next prime is 34551947. The reversal of 34551946 is 64915543.

It is not an unprimeable number, because it can be changed into a prime (34551941) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 60120 + ... + 60691.

It is an arithmetic number, because the mean of its divisors is an integer number (3805578).

Almost surely, 2^34551946 is an apocalyptic number.

34551946 is a deficient number, since it is larger than the sum of its proper divisors (26337302).

34551946 is a wasteful number, since it uses less digits than its factorization.

34551946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120837.

The product of its digits is 64800, while the sum is 37.

The square root of 34551946 is about 5878.0903361551. The cubic root of 34551946 is about 325.7048088780.

The spelling of 34551946 in words is "thirty-four million, five hundred fifty-one thousand, nine hundred forty-six".