201412864 has 27 divisors (see below), whose sum is σ = 402492727. Its totient is φ = 100592896.

The previous prime is 201412853. The next prime is 201412873. The reversal of 201412864 is 468214102.

The square root of 201412864 is 14192.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 226629 + ... + 227515.

Almost surely, 2^201412864 is an apocalyptic number.

201412864 is the 14192-nd square number.

It is an amenable number.

201412864 is a deficient number, since it is larger than the sum of its proper divisors (201079863).

201412864 is an frugal number, since it uses more digits than its factorization.

201412864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1790 (or 889 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The cubic root of 201412864 is about 586.1773973978.

Adding to 201412864 its reverse (468214102), we get a palindrome (669626966).

It can be divided in two parts, 20141 and 2864, that added together give a triangular number (23005 = T₂₁₄).

The spelling of 201412864 in words is "two hundred one million, four hundred twelve thousand, eight hundred sixty-four".