39555096252 has 24 divisors (see below), whose sum is σ = 105480256896. Its totient is φ = 11301456048.

The previous prime is 39555096247. The next prime is 39555096253. The reversal of 39555096252 is 25269055593.

It is a junction number, because it is equal to n+sod(n) for n = 39555096195 and 39555096204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39555096253) 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, 235446918 + ... + 235447085.

It is an arithmetic number, because the mean of its divisors is an integer number (4395010704).

Almost surely, 2^39555096252 is an apocalyptic number.

It is an amenable number.

39555096252 is an abundant number, since it is smaller than the sum of its proper divisors (65925160644).

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

39555096252 is a wasteful number, since it uses less digits than its factorization.

39555096252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470894017 (or 470894015 counting only the distinct ones).

The product of its (nonzero) digits is 3645000, while the sum is 51.

The spelling of 39555096252 in words is "thirty-nine billion, five hundred fifty-five million, ninety-six thousand, two hundred fifty-two".