29829542 has 8 divisors (see below), whose sum is σ = 45187632. Its totient is φ = 14767000.

The previous prime is 29829523. The next prime is 29829557. The reversal of 29829542 is 24592892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 29829542.

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 in 3 ways as a sum of consecutive naturals, for example, 73634 + ... + 74037.

It is an arithmetic number, because the mean of its divisors is an integer number (5648454).

Almost surely, 2^29829542 is an apocalyptic number.

29829542 is a deficient number, since it is larger than the sum of its proper divisors (15358090).

29829542 is a wasteful number, since it uses less digits than its factorization.

29829542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147774.

The product of its digits is 103680, while the sum is 41.

The square root of 29829542 is about 5461.6427931530. The cubic root of 29829542 is about 310.1336295204.

The spelling of 29829542 in words is "twenty-nine million, eight hundred twenty-nine thousand, five hundred forty-two".