9534232938 has 16 divisors (see below), whose sum is σ = 19070333280. Its totient is φ = 3177766416.

The previous prime is 9534232867. The next prime is 9534232951. The reversal of 9534232938 is 8392324359.

It is a happy number.

It is a super-2 number, since 2×9534232938² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6393 + ... + 138236.

It is an arithmetic number, because the mean of its divisors is an integer number (1191895830).

Almost surely, 2^9534232938 is an apocalyptic number.

9534232938 is an abundant number, since it is smaller than the sum of its proper divisors (9536100342).

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

9534232938 is a wasteful number, since it uses less digits than its factorization.

9534232938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155621.

The product of its digits is 1399680, while the sum is 48.

The square root of 9534232938 is about 97643.3967967112. The cubic root of 9534232938 is about 2120.4526844218.

The spelling of 9534232938 in words is "nine billion, five hundred thirty-four million, two hundred thirty-two thousand, nine hundred thirty-eight".