201419084 has 6 divisors (see below), whose sum is σ = 352483404. Its totient is φ = 100709540.

The previous prime is 201419069. The next prime is 201419089. The reversal of 201419084 is 480914102.

It is not an unprimeable number, because it can be changed into a prime (201419089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25177382 + ... + 25177389.

It is an arithmetic number, because the mean of its divisors is an integer number (58747234).

Almost surely, 2^201419084 is an apocalyptic number.

It is an amenable number.

201419084 is a deficient number, since it is larger than the sum of its proper divisors (151064320).

201419084 is a wasteful number, since it uses less digits than its factorization.

201419084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50354775 (or 50354773 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 201419084 is about 14192.2191358505. The cubic root of 201419084 is about 586.1834314147.

The spelling of 201419084 in words is "two hundred one million, four hundred nineteen thousand, eighty-four".