201436260 has 48 divisors (see below), whose sum is σ = 564781056. Its totient is φ = 53644032.

The previous prime is 201436201. The next prime is 201436289. The reversal of 201436260 is 62634102.

It is a self number, because there is not a number n which added to its sum of digits gives 201436260.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54429 + ... + 58011.

It is an arithmetic number, because the mean of its divisors is an integer number (11766272).

Almost surely, 2^201436260 is an apocalyptic number.

201436260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201436260 is an abundant number, since it is smaller than the sum of its proper divisors (363344796).

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

201436260 is a wasteful number, since it uses less digits than its factorization.

201436260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4532 (or 4530 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 201436260 is about 14192.8242432576. The cubic root of 201436260 is about 586.2000931931.

The spelling of 201436260 in words is "two hundred one million, four hundred thirty-six thousand, two hundred sixty".