202973952 has 36 divisors (see below), whose sum is σ = 540208760. Its totient is φ = 67657728.

The previous prime is 202973923. The next prime is 202973959. The reversal of 202973952 is 259379202.

202973952 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 202973952.

It is not an unprimeable number, because it can be changed into a prime (202973959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131377 + ... + 132912.

Almost surely, 2^202973952 is an apocalyptic number.

It is an amenable number.

202973952 is an abundant number, since it is smaller than the sum of its proper divisors (337234808).

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

202973952 is an equidigital number, since it uses as much as digits as its factorization.

202973952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264308 (or 264294 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 202973952 is about 14246.8927138517. The cubic root of 202973952 is about 587.6879273254.

The spelling of 202973952 in words is "two hundred two million, nine hundred seventy-three thousand, nine hundred fifty-two".