608138741471625 has 192 divisors, whose sum is σ = 1349772537125376. Its totient is φ = 256523160384000.

The previous prime is 608138741471621. The next prime is 608138741471629. The reversal of 608138741471625 is 526174147831806.

608138741471625 is a `hidden beast` number, since 6 + 0 + 8 + 1 + 38 + 74 + 1 + 471 + 62 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (608138741471621) and next prime (608138741471629).

It is not a de Polignac number, because 608138741471625 - 2² = 608138741471621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (608138741471621) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 267191662 + ... + 269458088.

It is an arithmetic number, because the mean of its divisors is an integer number (7030065297528).

Almost surely, 2^{608138741471625} is an apocalyptic number.

608138741471625 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

608138741471625 is an abundant number, since it is smaller than the sum of its proper divisors (741633795653751).

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

608138741471625 is a wasteful number, since it uses less digits than its factorization.

608138741471625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2269089 (or 2269076 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 63.

The spelling of 608138741471625 in words is "six hundred eight trillion, one hundred thirty-eight billion, seven hundred forty-one million, four hundred seventy-one thousand, six hundred twenty-five".