29106894 has 24 divisors (see below), whose sum is σ = 60368760. Its totient is φ = 9344832.

The previous prime is 29106863. The next prime is 29106953. The reversal of 29106894 is 49860192.

It is a super-2 number, since 2×29106894² = 1694422556654472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70962 + ... + 71370.

It is an arithmetic number, because the mean of its divisors is an integer number (2515365).

Almost surely, 2^29106894 is an apocalyptic number.

29106894 is an abundant number, since it is smaller than the sum of its proper divisors (31261866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29106894 is an equidigital number, since it uses as much as digits as its factorization.

29106894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852 (or 443 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 29106894 is about 5395.0805369336. The cubic root of 29106894 is about 307.6087050397.

The spelling of 29106894 in words is "twenty-nine million, one hundred six thousand, eight hundred ninety-four".