29163056 has 20 divisors (see below), whose sum is σ = 60850272. Its totient is φ = 13459776.

The previous prime is 29163031. The next prime is 29163107. The reversal of 29163056 is 65036192.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69896 + ... + 70311.

Almost surely, 2^29163056 is an apocalyptic number.

29163056 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

29163056 is an abundant number, since it is smaller than the sum of its proper divisors (31687216).

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

29163056 is a wasteful number, since it uses less digits than its factorization.

29163056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140228 (or 140222 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 29163056 is about 5400.2829555496. The cubic root of 29163056 is about 307.8064224675.

The spelling of 29163056 in words is "twenty-nine million, one hundred sixty-three thousand, fifty-six".