32345254242 has 96 divisors (see below), whose sum is σ = 81912430080. Its totient is φ = 9033897600.

The previous prime is 32345254237. The next prime is 32345254261. The reversal of 32345254242 is 24245254323.

32345254242 is a `hidden beast` number, since 3 + 23 + 4 + 52 + 542 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 32345254197 and 32345254206.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 989268 + ... + 1021440.

It is an arithmetic number, because the mean of its divisors is an integer number (853254480).

Almost surely, 2^32345254242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32345254242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40956215040).

32345254242 is an abundant number, since it is smaller than the sum of its proper divisors (49567175838).

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

32345254242 is a wasteful number, since it uses less digits than its factorization.

32345254242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32368 (or 32365 counting only the distinct ones).

The product of its digits is 230400, while the sum is 36.

The spelling of 32345254242 in words is "thirty-two billion, three hundred forty-five million, two hundred fifty-four thousand, two hundred forty-two".