7898096427567 has 16 divisors (see below), whose sum is σ = 10642720822272. Its totient is φ = 5209469118720.

The previous prime is 7898096427541. The next prime is 7898096427629. The reversal of 7898096427567 is 7657246908987.

It is not a de Polignac number, because 7898096427567 - 2⁷ = 7898096427439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7898096427492 and 7898096427501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7898096427467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3363409 + ... + 5206602.

It is an arithmetic number, because the mean of its divisors is an integer number (665170051392).

Almost surely, 2^{7898096427567} is an apocalyptic number.

7898096427567 is a deficient number, since it is larger than the sum of its proper divisors (2744624394705).

7898096427567 is a wasteful number, since it uses less digits than its factorization.

7898096427567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8573278.

The product of its (nonzero) digits is 2560481280, while the sum is 78.

The spelling of 7898096427567 in words is "seven trillion, eight hundred ninety-eight billion, ninety-six million, four hundred twenty-seven thousand, five hundred sixty-seven".