201413552 has 40 divisors (see below), whose sum is σ = 414696672. Its totient is φ = 94438400.

The previous prime is 201413549. The next prime is 201413567. The reversal of 201413552 is 255314102.

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, 83402 + ... + 85782.

Almost surely, 2^201413552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201413552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207348336).

201413552 is an abundant number, since it is smaller than the sum of its proper divisors (213283120).

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

201413552 is a wasteful number, since it uses less digits than its factorization.

201413552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2717 (or 2711 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 201413552 is about 14192.0242389872. The cubic root of 201413552 is about 586.1780648321.

Adding to 201413552 its reverse (255314102), we get a palindrome (456727654).

The spelling of 201413552 in words is "two hundred one million, four hundred thirteen thousand, five hundred fifty-two".