34353442 has 4 divisors (see below), whose sum is σ = 51530166. Its totient is φ = 17176720.

The previous prime is 34353437. The next prime is 34353457. The reversal of 34353442 is 24435343.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 19368801 + 14984641 = 4401^2 + 3871^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34353442.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8588359 + ... + 8588362.

Almost surely, 2^34353442 is an apocalyptic number.

34353442 is a deficient number, since it is larger than the sum of its proper divisors (17176724).

34353442 is a wasteful number, since it uses less digits than its factorization.

34353442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17176723.

The product of its digits is 17280, while the sum is 28.

The square root of 34353442 is about 5861.1809390259. The cubic root of 34353442 is about 325.0798762250.

Adding to 34353442 its reverse (24435343), we get a palindrome (58788785).

The spelling of 34353442 in words is "thirty-four million, three hundred fifty-three thousand, four hundred forty-two".