201412788 has 24 divisors (see below), whose sum is σ = 472960992. Its totient is φ = 66709344.

The previous prime is 201412777. The next prime is 201412811. The reversal of 201412788 is 887214102.

It is a happy number.

It is a super-2 number, since 2×201412788² = 81134222339865888, which contains 22 as substring.

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, 51570 + ... + 55337.

It is an arithmetic number, because the mean of its divisors is an integer number (19706708).

Almost surely, 2^201412788 is an apocalyptic number.

It is an amenable number.

201412788 is an abundant number, since it is smaller than the sum of its proper divisors (271548204).

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

201412788 is a wasteful number, since it uses less digits than its factorization.

201412788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107071 (or 107069 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 201412788 is about 14191.9973224349. The cubic root of 201412788 is about 586.1773236695.

The spelling of 201412788 in words is "two hundred one million, four hundred twelve thousand, seven hundred eighty-eight".