8425925841597 has 12 divisors (see below), whose sum is σ = 12348739801440. Its totient is φ = 5106621721960.

The previous prime is 8425925841547. The next prime is 8425925841647. The reversal of 8425925841597 is 7951485295248.

It is an interprime number because it is at equal distance from previous prime (8425925841547) and next prime (8425925841647).

It is not a de Polignac number, because 8425925841597 - 2⁸ = 8425925841341 is a prime.

It is a super-5 number, since 5×8425925841597⁵ (a number of 66 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8425925841547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11605958097 + ... + 11605958822.

It is an arithmetic number, because the mean of its divisors is an integer number (1029061650120).

Almost surely, 2^{8425925841597} is an apocalyptic number.

It is an amenable number.

8425925841597 is a deficient number, since it is larger than the sum of its proper divisors (3922813959843).

8425925841597 is a wasteful number, since it uses less digits than its factorization.

8425925841597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23211916944 (or 23211916933 counting only the distinct ones).

The product of its digits is 290304000, while the sum is 69.

The spelling of 8425925841597 in words is "eight trillion, four hundred twenty-five billion, nine hundred twenty-five million, eight hundred forty-one thousand, five hundred ninety-seven".