34049386 has 16 divisors (see below), whose sum is σ = 58889664. Its totient is φ = 14462784.

The previous prime is 34049383. The next prime is 34049401. The reversal of 34049386 is 68394043.

It is not an unprimeable number, because it can be changed into a prime (34049383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9180 + ... + 12343.

It is an arithmetic number, because the mean of its divisors is an integer number (3680604).

Almost surely, 2^34049386 is an apocalyptic number.

34049386 is a deficient number, since it is larger than the sum of its proper divisors (24840278).

34049386 is a wasteful number, since it uses less digits than its factorization.

34049386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21645.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 34049386 is about 5835.1851727259. The cubic root of 34049386 is about 324.1179586246.

The spelling of 34049386 in words is "thirty-four million, forty-nine thousand, three hundred eighty-six".