34130446 has 16 divisors (see below), whose sum is σ = 58836960. Its totient is φ = 14545440.

The previous prime is 34130429. The next prime is 34130461. The reversal of 34130446 is 64403143.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 34130446.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4201 + ... + 9268.

It is an arithmetic number, because the mean of its divisors is an integer number (3677310).

Almost surely, 2^34130446 is an apocalyptic number.

34130446 is a deficient number, since it is larger than the sum of its proper divisors (24706514).

34130446 is a wasteful number, since it uses less digits than its factorization.

34130446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13659.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 34130446 is about 5842.1268387463. The cubic root of 34130446 is about 324.3749596390.

Adding to 34130446 its reverse (64403143), we get a palindrome (98533589).

The spelling of 34130446 in words is "thirty-four million, one hundred thirty thousand, four hundred forty-six".