9469893231 has 24 divisors (see below), whose sum is σ = 14488656624. Its totient is φ = 5939723520.

The previous prime is 9469893221. The next prime is 9469893259. The reversal of 9469893231 is 1323989649.

It is not a de Polignac number, because 9469893231 - 2¹¹ = 9469891183 is a prime.

It is a super-2 number, since 2×9469893231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9469893221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 477901 + ... + 497321.

It is an arithmetic number, because the mean of its divisors is an integer number (603694026).

Almost surely, 2^9469893231 is an apocalyptic number.

9469893231 is a deficient number, since it is larger than the sum of its proper divisors (5018763393).

9469893231 is a wasteful number, since it uses less digits than its factorization.

9469893231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22631 (or 22628 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The square root of 9469893231 is about 97313.3764237990. The cubic root of 9469893231 is about 2115.6721093814.

The spelling of 9469893231 in words is "nine billion, four hundred sixty-nine million, eight hundred ninety-three thousand, two hundred thirty-one".