9542041601 has 4 divisors (see below), whose sum is σ = 9578323392. Its totient is φ = 9505759812.

The previous prime is 9542041573. The next prime is 9542041609. The reversal of 9542041601 is 1061402459.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9542041601 - 2²⁶ = 9474932737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9542041609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18140501 + ... + 18141026.

It is an arithmetic number, because the mean of its divisors is an integer number (2394580848).

It is a Proth number, since it is equal to 2275 ⋅ 2²² + 1 and 2275 < 2²².

Almost surely, 2^9542041601 is an apocalyptic number.

It is an amenable number.

9542041601 is a deficient number, since it is larger than the sum of its proper divisors (36281791).

9542041601 is a wasteful number, since it uses less digits than its factorization.

9542041601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36281790.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 9542041601 is about 97683.3742302138. The cubic root of 9542041601 is about 2121.0314193937.

The spelling of 9542041601 in words is "nine billion, five hundred forty-two million, forty-one thousand, six hundred one".