2125627694 has 8 divisors (see below), whose sum is σ = 3190465560. Its totient is φ = 1062139176.

The previous prime is 2125627681. The next prime is 2125627711. The reversal of 2125627694 is 4967265212.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333389 + ... + 339704.

It is an arithmetic number, because the mean of its divisors is an integer number (398808195).

Almost surely, 2^2125627694 is an apocalyptic number.

2125627694 is a deficient number, since it is larger than the sum of its proper divisors (1064837866).

2125627694 is a wasteful number, since it uses less digits than its factorization.

2125627694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674674.

The product of its digits is 362880, while the sum is 44.

The square root of 2125627694 is about 46104.5300811103. The cubic root of 2125627694 is about 1285.7673693791.

The spelling of 2125627694 in words is "two billion, one hundred twenty-five million, six hundred twenty-seven thousand, six hundred ninety-four".