201428596 has 24 divisors (see below), whose sum is σ = 360360000. Its totient is φ = 98486784.

The previous prime is 201428593. The next prime is 201428603. The reversal of 201428596 is 695824102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201428593) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 44820 + ... + 49108.

It is an arithmetic number, because the mean of its divisors is an integer number (15015000).

Almost surely, 2^201428596 is an apocalyptic number.

It is an amenable number.

201428596 is a deficient number, since it is larger than the sum of its proper divisors (158931404).

201428596 is a wasteful number, since it uses less digits than its factorization.

201428596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4551 (or 4549 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 201428596 is about 14192.5542450963. The cubic root of 201428596 is about 586.1926587579.

The spelling of 201428596 in words is "two hundred one million, four hundred twenty-eight thousand, five hundred ninety-six".