8034542 has 4 divisors (see below), whose sum is σ = 12051816. Its totient is φ = 4017270.

The previous prime is 8034503. The next prime is 8034547. The reversal of 8034542 is 2454308.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8034547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2008634 + ... + 2008637.

It is an arithmetic number, because the mean of its divisors is an integer number (3012954).

Almost surely, 2^8034542 is an apocalyptic number.

8034542 is a deficient number, since it is larger than the sum of its proper divisors (4017274).

8034542 is a wasteful number, since it uses less digits than its factorization.

8034542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4017273.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 8034542 is about 2834.5267682631. The cubic root of 8034542 is about 200.2874367028.

The spelling of 8034542 in words is "eight million, thirty-four thousand, five hundred forty-two".