93789857487225 has 48 divisors (see below), whose sum is σ = 165640407388992. Its totient is φ = 46662203535360.

The previous prime is 93789857487197. The next prime is 93789857487247. The reversal of 93789857487225 is 52278475898739.

It is not a de Polignac number, because 93789857487225 - 2¹³ = 93789857479033 is a prime.

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, 325345627 + ... + 325633776.

It is an arithmetic number, because the mean of its divisors is an integer number (3450841820604).

Almost surely, 2^{93789857487225} is an apocalyptic number.

It is an amenable number.

93789857487225 is a deficient number, since it is larger than the sum of its proper divisors (71850549901767).

93789857487225 is a wasteful number, since it uses less digits than its factorization.

93789857487225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650979546 (or 650979541 counting only the distinct ones).

The product of its digits is 17069875200, while the sum is 84.

The spelling of 93789857487225 in words is "ninety-three trillion, seven hundred eighty-nine billion, eight hundred fifty-seven million, four hundred eighty-seven thousand, two hundred twenty-five".