29346842 has 16 divisors (see below), whose sum is σ = 51259392. Its totient is φ = 12339600.

The previous prime is 29346839. The next prime is 29346851. The reversal of 29346842 is 24864392.

It is a happy number.

It is a super-2 number, since 2×29346842² = 1722474270745928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 29346796 and 29346805.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19034 + ... + 20517.

It is an arithmetic number, because the mean of its divisors is an integer number (3203712).

Almost surely, 2^29346842 is an apocalyptic number.

29346842 is a deficient number, since it is larger than the sum of its proper divisors (21912550).

29346842 is a wasteful number, since it uses less digits than its factorization.

29346842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39613.

The product of its digits is 82944, while the sum is 38.

The square root of 29346842 is about 5417.2725609849. The cubic root of 29346842 is about 308.4516690816.

The spelling of 29346842 in words is "twenty-nine million, three hundred forty-six thousand, eight hundred forty-two".