29980588 has 48 divisors (see below), whose sum is σ = 61236000. Its totient is φ = 12692480.

The previous prime is 29980583. The next prime is 29980591. The reversal of 29980588 is 88508992.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (29980583) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111318 + ... + 111586.

It is an arithmetic number, because the mean of its divisors is an integer number (1275750).

Almost surely, 2^29980588 is an apocalyptic number.

It is an amenable number.

29980588 is an abundant number, since it is smaller than the sum of its proper divisors (31255412).

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

29980588 is a wasteful number, since it uses less digits than its factorization.

29980588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450 (or 448 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 49.

The square root of 29980588 is about 5475.4532232501. The cubic root of 29980588 is about 310.6562165821.

The spelling of 29980588 in words is "twenty-nine million, nine hundred eighty thousand, five hundred eighty-eight".