9472698131 has 8 divisors (see below), whose sum is σ = 10291646400. Its totient is φ = 8666646912.

The previous prime is 9472698089. The next prime is 9472698139. The reversal of 9472698131 is 1318962749.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9472698131 is a prime.

It is a super-2 number, since 2×9472698131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9472698131.

It is not an unprimeable number, because it can be changed into a prime (9472698139) 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, 3222731 + ... + 3225668.

It is an arithmetic number, because the mean of its divisors is an integer number (1286455800).

Almost surely, 2^9472698131 is an apocalyptic number.

9472698131 is a deficient number, since it is larger than the sum of its proper divisors (818948269).

9472698131 is a wasteful number, since it uses less digits than its factorization.

9472698131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6448525.

The product of its digits is 653184, while the sum is 50.

The square root of 9472698131 is about 97327.7870446051. The cubic root of 9472698131 is about 2115.8809699870.

The spelling of 9472698131 in words is "nine billion, four hundred seventy-two million, six hundred ninety-eight thousand, one hundred thirty-one".