201254488 has 8 divisors (see below), whose sum is σ = 377352180. Its totient is φ = 100627240.

The previous prime is 201254477. The next prime is 201254489. The reversal of 201254488 is 884452102.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201254489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12578398 + ... + 12578413.

Almost surely, 2^201254488 is an apocalyptic number.

It is an amenable number.

201254488 is a deficient number, since it is larger than the sum of its proper divisors (176097692).

201254488 is a wasteful number, since it uses less digits than its factorization.

201254488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25156817 (or 25156813 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 201254488 is about 14186.4191394446. The cubic root of 201254488 is about 586.0237150998.

The spelling of 201254488 in words is "two hundred one million, two hundred fifty-four thousand, four hundred eighty-eight".