34063967 has 12 divisors (see below), whose sum is σ = 40023576. Its totient is φ = 28904400.

The previous prime is 34063957. The next prime is 34063969. The reversal of 34063967 is 76936043.

It is a happy number.

It is not a de Polignac number, because 34063967 - 2¹² = 34059871 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34063967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34063969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1508 + ... + 8390.

It is an arithmetic number, because the mean of its divisors is an integer number (3335298).

Almost surely, 2^34063967 is an apocalyptic number.

34063967 is a deficient number, since it is larger than the sum of its proper divisors (5959609).

34063967 is a wasteful number, since it uses less digits than its factorization.

34063967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6998 (or 6991 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 38.

The square root of 34063967 is about 5836.4344423629. The cubic root of 34063967 is about 324.1642177995.

The spelling of 34063967 in words is "thirty-four million, sixty-three thousand, nine hundred sixty-seven".