201045752 has 32 divisors (see below), whose sum is σ = 387028800. Its totient is φ = 97872000.

The previous prime is 201045721. The next prime is 201045763. The reversal of 201045752 is 257540102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47249 + ... + 51327.

It is an arithmetic number, because the mean of its divisors is an integer number (12094650).

Almost surely, 2^201045752 is an apocalyptic number.

It is an amenable number.

201045752 is a deficient number, since it is larger than the sum of its proper divisors (185983048).

201045752 is a wasteful number, since it uses less digits than its factorization.

201045752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4247 (or 4243 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 201045752 is about 14179.0603355794. The cubic root of 201045752 is about 585.8210420857.

Adding to 201045752 its reverse (257540102), we get a palindrome (458585854).

The spelling of 201045752 in words is "two hundred one million, forty-five thousand, seven hundred fifty-two".