29800852 has 6 divisors (see below), whose sum is σ = 52151498. Its totient is φ = 14900424.

The previous prime is 29800843. The next prime is 29800861. The reversal of 29800852 is 25800892.

It is an interprime number because it is at equal distance from previous prime (29800843) and next prime (29800861).

It can be written as a sum of positive squares in only one way, i.e., 16941456 + 12859396 = 4116^2 + 3586^2 .

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 as a sum of consecutive naturals, namely, 3725103 + ... + 3725110.

Almost surely, 2^29800852 is an apocalyptic number.

It is an amenable number.

29800852 is a deficient number, since it is larger than the sum of its proper divisors (22350646).

29800852 is a wasteful number, since it uses less digits than its factorization.

29800852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7450217 (or 7450215 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 29800852 is about 5459.0156621867. The cubic root of 29800852 is about 310.0341689704.

The spelling of 29800852 in words is "twenty-nine million, eight hundred thousand, eight hundred fifty-two".