29052542 has 8 divisors (see below), whose sum is σ = 45473616. Its totient is φ = 13894672.

The previous prime is 29052521. The next prime is 29052547. The reversal of 29052542 is 24525092.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29052547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315743 + ... + 315834.

It is an arithmetic number, because the mean of its divisors is an integer number (5684202).

Almost surely, 2^29052542 is an apocalyptic number.

29052542 is a deficient number, since it is larger than the sum of its proper divisors (16421074).

29052542 is a wasteful number, since it uses less digits than its factorization.

29052542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631602.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 29052542 is about 5390.0410016993. The cubic root of 29052542 is about 307.4171173717.

The spelling of 29052542 in words is "twenty-nine million, fifty-two thousand, five hundred forty-two".