201064496 has 20 divisors (see below), whose sum is σ = 397852512. Its totient is φ = 98392896.

The previous prime is 201064471. The next prime is 201064537. The reversal of 201064496 is 694460102.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132935 + ... + 134438.

Almost surely, 2^201064496 is an apocalyptic number.

It is an amenable number.

201064496 is a deficient number, since it is larger than the sum of its proper divisors (196788016).

201064496 is a wasteful number, since it uses less digits than its factorization.

201064496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267428 (or 267422 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 201064496 is about 14179.7212948633. The cubic root of 201064496 is about 585.8392473752.

The spelling of 201064496 in words is "two hundred one million, sixty-four thousand, four hundred ninety-six".