29626942 has 8 divisors (see below), whose sum is σ = 44697816. Its totient is φ = 14727672.

The previous prime is 29626913. The next prime is 29626997. The reversal of 29626942 is 24962692.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 29626895 and 29626904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42468 + ... + 43159.

It is an arithmetic number, because the mean of its divisors is an integer number (5587227).

Almost surely, 2^29626942 is an apocalyptic number.

29626942 is a deficient number, since it is larger than the sum of its proper divisors (15070874).

29626942 is a wasteful number, since it uses less digits than its factorization.

29626942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85802.

The product of its digits is 93312, while the sum is 40.

The square root of 29626942 is about 5443.0636593742. The cubic root of 29626942 is about 309.4298991375.

The spelling of 29626942 in words is "twenty-nine million, six hundred twenty-six thousand, nine hundred forty-two".