10394500932 has 72 divisors (see below), whose sum is σ = 27349375872. Its totient is φ = 3451960800.

The previous prime is 10394500913. The next prime is 10394500937. The reversal of 10394500932 is 23900549301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10394500937) 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, 243682 + ... + 283142.

Almost surely, 2^10394500932 is an apocalyptic number.

10394500932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10394500932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13674687936).

10394500932 is an abundant number, since it is smaller than the sum of its proper divisors (16954874940).

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

10394500932 is a wasteful number, since it uses less digits than its factorization.

10394500932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39751 (or 39737 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The spelling of 10394500932 in words is "ten billion, three hundred ninety-four million, five hundred thousand, nine hundred thirty-two".