34000672 has 12 divisors (see below), whose sum is σ = 66938886. Its totient is φ = 17000320.

The previous prime is 34000667. The next prime is 34000679. The reversal of 34000672 is 27600043.

It can be written as a sum of positive squares in only one way, i.e., 28259856 + 5740816 = 5316^2 + 2396^2 .

It is not an unprimeable number, because it can be changed into a prime (34000679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531229 + ... + 531292.

Almost surely, 2^34000672 is an apocalyptic number.

34000672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34000672 is a deficient number, since it is larger than the sum of its proper divisors (32938214).

34000672 is a wasteful number, since it uses less digits than its factorization.

34000672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062531 (or 1062523 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 34000672 is about 5831.0095180852. The cubic root of 34000672 is about 323.9633144462.

The spelling of 34000672 in words is "thirty-four million, six hundred seventy-two", and thus it is an aban number.