29800953 has 60 divisors (see below), whose sum is σ = 55268928. Its totient is φ = 15668640.

The previous prime is 29800943. The next prime is 29800957. The reversal of 29800953 is 35900892.

It is not a de Polignac number, because 29800953 - 2⁵ = 29800921 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (29800957) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 95668 + ... + 95978.

Almost surely, 2^29800953 is an apocalyptic number.

It is an amenable number.

29800953 is a deficient number, since it is larger than the sum of its proper divisors (25467975).

29800953 is a wasteful number, since it uses less digits than its factorization.

29800953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356 (or 334 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 29800953 is about 5459.0249129309. The cubic root of 29800953 is about 310.0345192223.

The spelling of 29800953 in words is "twenty-nine million, eight hundred thousand, nine hundred fifty-three".