2125479597 has 8 divisors (see below), whose sum is σ = 2834439456. Its totient is φ = 1416753072.

The previous prime is 2125479583. The next prime is 2125479599. The reversal of 2125479597 is 7959745212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2125479597 - 2⁶ = 2125479533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125479599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35838 + ... + 74399.

It is an arithmetic number, because the mean of its divisors is an integer number (354304932).

Almost surely, 2^2125479597 is an apocalyptic number.

It is an amenable number.

2125479597 is a deficient number, since it is larger than the sum of its proper divisors (708959859).

2125479597 is a wasteful number, since it uses less digits than its factorization.

2125479597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116667.

The product of its digits is 1587600, while the sum is 51.

The square root of 2125479597 is about 46102.9239528254. The cubic root of 2125479597 is about 1285.7375079703.

The spelling of 2125479597 in words is "two billion, one hundred twenty-five million, four hundred seventy-nine thousand, five hundred ninety-seven".