201452 has 6 divisors (see below), whose sum is σ = 352548. Its totient is φ = 100724.

The previous prime is 201451. The next prime is 201473. The reversal of 201452 is 254102.

201452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25178 + ... + 25185.

It is an arithmetic number, because the mean of its divisors is an integer number (58758).

2²⁰¹⁴⁵² is an apocalyptic number.

It is an amenable number.

201452 is a deficient number, since it is larger than the sum of its proper divisors (151096).

201452 is a wasteful number, since it uses less digits than its factorization.

201452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50367 (or 50365 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 201452 is about 448.8340450545. The cubic root of 201452 is about 58.6215361131.

Adding to 201452 its reverse (254102), we get a palindrome (455554).

Subtracting 201452 from its reverse (254102), we obtain a triangular number (52650 = T₃₂₄).

The spelling of 201452 in words is "two hundred one thousand, four hundred fifty-two".