34442236 has 6 divisors (see below), whose sum is σ = 60273920. Its totient is φ = 17221116.

The previous prime is 34442159. The next prime is 34442237. The reversal of 34442236 is 63224443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34442237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4305276 + ... + 4305283.

Almost surely, 2^34442236 is an apocalyptic number.

It is an amenable number.

34442236 is a deficient number, since it is larger than the sum of its proper divisors (25831684).

34442236 is a wasteful number, since it uses less digits than its factorization.

34442236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8610563 (or 8610561 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 34442236 is about 5868.7508040468. The cubic root of 34442236 is about 325.3597153238.

Adding to 34442236 its reverse (63224443), we get a palindrome (97666679).

It can be divided in two parts, 34 and 442236, that added together give a triangular number (442270 = T₉₄₀).

The spelling of 34442236 in words is "thirty-four million, four hundred forty-two thousand, two hundred thirty-six".