34364242 has 24 divisors (see below), whose sum is σ = 59998428. Its totient is φ = 14699520.

The previous prime is 34364237. The next prime is 34364243. The reversal of 34364242 is 24246343.

It can be written as a sum of positive squares in 2 ways, for example, as 32592681 + 1771561 = 5709^2 + 1331^2 .

It is a super-2 number, since 2×34364242² = 2361802256469128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34364242.

It is not an unprimeable number, because it can be changed into a prime (34364243) 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 11 ways as a sum of consecutive naturals, for example, 63 + ... + 8290.

Almost surely, 2^34364242 is an apocalyptic number.

34364242 is a deficient number, since it is larger than the sum of its proper divisors (25634186).

34364242 is a wasteful number, since it uses less digits than its factorization.

34364242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8394 (or 8383 counting only the distinct ones).

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

The square root of 34364242 is about 5862.1021826645. The cubic root of 34364242 is about 325.1139387488.

The spelling of 34364242 in words is "thirty-four million, three hundred sixty-four thousand, two hundred forty-two".