29106046 has 4 divisors (see below), whose sum is σ = 43659072. Its totient is φ = 14553022.

The previous prime is 29106041. The next prime is 29106047. The reversal of 29106046 is 64060192.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29106041) 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 as a sum of consecutive naturals, namely, 7276510 + ... + 7276513.

It is an arithmetic number, because the mean of its divisors is an integer number (10914768).

Almost surely, 2^29106046 is an apocalyptic number.

29106046 is a deficient number, since it is larger than the sum of its proper divisors (14553026).

29106046 is a wasteful number, since it uses less digits than its factorization.

29106046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14553025.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 29106046 is about 5395.0019462462. The cubic root of 29106046 is about 307.6057177209.

The spelling of 29106046 in words is "twenty-nine million, one hundred six thousand, forty-six".