29796542 has 4 divisors (see below), whose sum is σ = 44694816. Its totient is φ = 14898270.

The previous prime is 29796539. The next prime is 29796551. The reversal of 29796542 is 24569792.

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

It is a junction number, because it is equal to n+sod(n) for n = 29796493 and 29796502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7449134 + ... + 7449137.

It is an arithmetic number, because the mean of its divisors is an integer number (11173704).

Almost surely, 2^29796542 is an apocalyptic number.

29796542 is a deficient number, since it is larger than the sum of its proper divisors (14898274).

29796542 is a wasteful number, since it uses less digits than its factorization.

29796542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14898273.

The product of its digits is 272160, while the sum is 44.

The square root of 29796542 is about 5458.6208880999. The cubic root of 29796542 is about 310.0192218397.

The spelling of 29796542 in words is "twenty-nine million, seven hundred ninety-six thousand, five hundred forty-two".