34067977 has 4 divisors (see below), whose sum is σ = 35166976. Its totient is φ = 32968980.

The previous prime is 34067963. The next prime is 34067981. The reversal of 34067977 is 77976043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34067977 - 2¹⁹ = 33543689 is a prime.

It is a super-3 number, since 3×34067977³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34067177) 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 3 ways as a sum of consecutive naturals, for example, 549453 + ... + 549514.

It is an arithmetic number, because the mean of its divisors is an integer number (8791744).

Almost surely, 2^34067977 is an apocalyptic number.

It is an amenable number.

34067977 is a deficient number, since it is larger than the sum of its proper divisors (1098999).

34067977 is a wasteful number, since it uses less digits than its factorization.

34067977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098998.

The product of its (nonzero) digits is 222264, while the sum is 43.

The square root of 34067977 is about 5836.7779639113. Note that the first 3 decimals coincide. The cubic root of 34067977 is about 324.1769374720.

The spelling of 34067977 in words is "thirty-four million, sixty-seven thousand, nine hundred seventy-seven".