34040036 has 6 divisors (see below), whose sum is σ = 59570070. Its totient is φ = 17020016.

The previous prime is 34040009. The next prime is 34040057. The reversal of 34040036 is 63004043.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 24700900 + 9339136 = 4970^2 + 3056^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 4255001 + ... + 4255008.

It is an arithmetic number, because the mean of its divisors is an integer number (9928345).

Almost surely, 2^34040036 is an apocalyptic number.

It is an amenable number.

34040036 is a deficient number, since it is larger than the sum of its proper divisors (25530034).

34040036 is a wasteful number, since it uses less digits than its factorization.

34040036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8510013 (or 8510011 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 34040036 is about 5834.3839434854. The cubic root of 34040036 is about 324.0882881889.

Adding to 34040036 its reverse (63004043), we get a palindrome (97044079).

The spelling of 34040036 in words is "thirty-four million, forty thousand, thirty-six", and thus it is an eban number.