201093959 has 8 divisors (see below), whose sum is σ = 221104128. Its totient is φ = 181371960.

The previous prime is 201093953. The next prime is 201093961. The reversal of 201093959 is 959390102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201093959 - 2⁸ = 201093703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201093953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70577 + ... + 73370.

It is an arithmetic number, because the mean of its divisors is an integer number (27638016).

Almost surely, 2^201093959 is an apocalyptic number.

201093959 is a deficient number, since it is larger than the sum of its proper divisors (20010169).

201093959 is a wasteful number, since it uses less digits than its factorization.

201093959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144085.

The product of its (nonzero) digits is 21870, while the sum is 38.

The square root of 201093959 is about 14180.7601700332. The cubic root of 201093959 is about 585.8678613093.

The spelling of 201093959 in words is "two hundred one million, ninety-three thousand, nine hundred fifty-nine".