34153390 has 32 divisors (see below), whose sum is σ = 64613376. Its totient is φ = 12972960.

The previous prime is 34153381. The next prime is 34153397. The reversal of 34153390 is 9335143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34153397) 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 15 ways as a sum of consecutive naturals, for example, 37035 + ... + 37945.

It is an arithmetic number, because the mean of its divisors is an integer number (2019168).

Almost surely, 2^34153390 is an apocalyptic number.

34153390 is a deficient number, since it is larger than the sum of its proper divisors (30459986).

34153390 is a wasteful number, since it uses less digits than its factorization.

34153390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 34153390 is about 5844.0901772646. The cubic root of 34153390 is about 324.4476297704.

It can be divided in two parts, 34153 and 390, that added together give a palindrome (34543).

The spelling of 34153390 in words is "thirty-four million, one hundred fifty-three thousand, three hundred ninety".