29901116 has 24 divisors (see below), whose sum is σ = 60933600. Its totient is φ = 12572352.

The previous prime is 29901107. The next prime is 29901139. The reversal of 29901116 is 61110992.

It is a congruent number.

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, 8591 + ... + 11558.

It is an arithmetic number, because the mean of its divisors is an integer number (2538900).

Almost surely, 2^29901116 is an apocalyptic number.

It is an amenable number.

29901116 is an abundant number, since it is smaller than the sum of its proper divisors (31032484).

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

29901116 is a wasteful number, since it uses less digits than its factorization.

29901116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20213 (or 20211 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 29.

The square root of 29901116 is about 5468.1912914601. The cubic root of 29901116 is about 310.3814797245.

The spelling of 29901116 in words is "twenty-nine million, nine hundred one thousand, one hundred sixteen".