29141542 has 4 divisors (see below), whose sum is σ = 43712316. Its totient is φ = 14570770.

The previous prime is 29141531. The next prime is 29141627. The reversal of 29141542 is 24514192.

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

It is a self number, because there is not a number n which added to its sum of digits gives 29141542.

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, 7285384 + ... + 7285387.

It is an arithmetic number, because the mean of its divisors is an integer number (10928079).

Almost surely, 2^29141542 is an apocalyptic number.

29141542 is a deficient number, since it is larger than the sum of its proper divisors (14570774).

29141542 is a wasteful number, since it uses less digits than its factorization.

29141542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14570773.

The product of its digits is 2880, while the sum is 28.

The square root of 29141542 is about 5398.2906553834. The cubic root of 29141542 is about 307.7307127927.

The spelling of 29141542 in words is "twenty-nine million, one hundred forty-one thousand, five hundred forty-two".