2597448634 has 8 divisors (see below), whose sum is σ = 4250370528. Its totient is φ = 1180658460.

The previous prime is 2597448617. The next prime is 2597448701. The reversal of 2597448634 is 4368447952.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 59032902 + ... + 59032945.

It is an arithmetic number, because the mean of its divisors is an integer number (531296316).

Almost surely, 2^2597448634 is an apocalyptic number.

2597448634 is a deficient number, since it is larger than the sum of its proper divisors (1652921894).

2597448634 is a wasteful number, since it uses less digits than its factorization.

2597448634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118065860.

The product of its digits is 5806080, while the sum is 52.

The square root of 2597448634 is about 50965.1707933958. The cubic root of 2597448634 is about 1374.6189373125.

The spelling of 2597448634 in words is "two billion, five hundred ninety-seven million, four hundred forty-eight thousand, six hundred thirty-four".