9426869848 has 32 divisors (see below), whose sum is σ = 19313496000. Its totient is φ = 4277993760.

The previous prime is 9426869843. The next prime is 9426869863. The reversal of 9426869848 is 8489686249.

It is a super-2 number, since 2×9426869848² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9426869848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9426869843) 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, 32058 + ... + 141001.

It is an arithmetic number, because the mean of its divisors is an integer number (603546750).

Almost surely, 2^9426869848 is an apocalyptic number.

It is an amenable number.

9426869848 is an abundant number, since it is smaller than the sum of its proper divisors (9886626152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9426869848 is a wasteful number, since it uses less digits than its factorization.

9426869848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173695 (or 173691 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 64.

The square root of 9426869848 is about 97092.0689242947. The cubic root of 9426869848 is about 2112.4632887800.

The spelling of 9426869848 in words is "nine billion, four hundred twenty-six million, eight hundred sixty-nine thousand, eight hundred forty-eight".