34035642 has 12 divisors (see below), whose sum is σ = 73743930. Its totient is φ = 11345208.

The previous prime is 34035637. The next prime is 34035667. The reversal of 34035642 is 24653043.

It can be written as a sum of positive squares in only one way, i.e., 29713401 + 4322241 = 5451^2 + 2079^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 945417 + ... + 945452.

Almost surely, 2^34035642 is an apocalyptic number.

34035642 is an abundant number, since it is smaller than the sum of its proper divisors (39708288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34035642 is a wasteful number, since it uses less digits than its factorization.

34035642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890877 (or 1890874 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 34035642 is about 5834.0073705816. The cubic root of 34035642 is about 324.0743427942.

Adding to 34035642 its reverse (24653043), we get a palindrome (58688685).

It can be divided in two parts, 3403 and 5642, that added together give a triangular number (9045 = T₁₃₄).

The spelling of 34035642 in words is "thirty-four million, thirty-five thousand, six hundred forty-two".