34542542 has 4 divisors (see below), whose sum is σ = 51813816. Its totient is φ = 17271270.

The previous prime is 34542523. The next prime is 34542569. The reversal of 34542542 is 24524543.

34542542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8635634 + ... + 8635637.

It is an arithmetic number, because the mean of its divisors is an integer number (12953454).

Almost surely, 2^34542542 is an apocalyptic number.

34542542 is a deficient number, since it is larger than the sum of its proper divisors (17271274).

34542542 is a wasteful number, since it uses less digits than its factorization.

34542542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17271273.

The product of its digits is 19200, while the sum is 29.

The square root of 34542542 is about 5877.2903620631. The cubic root of 34542542 is about 325.6752571807.

The spelling of 34542542 in words is "thirty-four million, five hundred forty-two thousand, five hundred forty-two".