87746595352 has 32 divisors (see below), whose sum is σ = 177223294080. Its totient is φ = 40488675840.

The previous prime is 87746595347. The next prime is 87746595353. The reversal of 87746595352 is 25359564778.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87746595353) 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, 341593 + ... + 540535.

It is an arithmetic number, because the mean of its divisors is an integer number (5538227940).

Almost surely, 2^87746595352 is an apocalyptic number.

It is an amenable number.

87746595352 is an abundant number, since it is smaller than the sum of its proper divisors (89476698728).

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

87746595352 is a wasteful number, since it uses less digits than its factorization.

87746595352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203203 (or 203199 counting only the distinct ones).

The product of its digits is 63504000, while the sum is 61.

The spelling of 87746595352 in words is "eighty-seven billion, seven hundred forty-six million, five hundred ninety-five thousand, three hundred fifty-two".