942047201 has 8 divisors (see below), whose sum is σ = 965601000. Its totient is φ = 918520960.

The previous prime is 942047191. The next prime is 942047207. The reversal of 942047201 is 102740249.

It can be written as a sum of positive squares in 4 ways, for example, as 1030225 + 941016976 = 1015^2 + 30676^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 942047201 - 2⁶ = 942047137 is a prime.

It is a super-3 number, since 3×942047201³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (942047207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74015 + ... + 85803.

It is an arithmetic number, because the mean of its divisors is an integer number (120700125).

Almost surely, 2^942047201 is an apocalyptic number.

It is an amenable number.

942047201 is a deficient number, since it is larger than the sum of its proper divisors (23553799).

942047201 is a wasteful number, since it uses less digits than its factorization.

942047201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13779.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 942047201 is about 30692.7874426550. The cubic root of 942047201 is about 980.2967312608.

The spelling of 942047201 in words is "nine hundred forty-two million, forty-seven thousand, two hundred one".