9435974141 has 4 divisors (see below), whose sum is σ = 10293789984. Its totient is φ = 8578158300.

The previous prime is 9435974101. The next prime is 9435974201. The reversal of 9435974141 is 1414795349.

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 9435974141 - 2⁶ = 9435974077 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 (9435974101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428907905 + ... + 428907926.

It is an arithmetic number, because the mean of its divisors is an integer number (2573447496).

Almost surely, 2^9435974141 is an apocalyptic number.

It is an amenable number.

9435974141 is a deficient number, since it is larger than the sum of its proper divisors (857815843).

9435974141 is a wasteful number, since it uses less digits than its factorization.

9435974141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857815842.

The product of its digits is 544320, while the sum is 47.

The square root of 9435974141 is about 97138.9424535804. The cubic root of 9435974141 is about 2113.1431290276.

The spelling of 9435974141 in words is "nine billion, four hundred thirty-five million, nine hundred seventy-four thousand, one hundred forty-one".