2106327572 has 12 divisors (see below), whose sum is σ = 3686943456. Its totient is φ = 1052915160.

The previous prime is 2106327541. The next prime is 2106327583. The reversal of 2106327572 is 2757236012.

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, 42398 + ... + 77525.

It is an arithmetic number, because the mean of its divisors is an integer number (307245288).

Almost surely, 2^2106327572 is an apocalyptic number.

It is an amenable number.

2106327572 is a deficient number, since it is larger than the sum of its proper divisors (1580615884).

2106327572 is a wasteful number, since it uses less digits than its factorization.

2106327572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124318 (or 124316 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 2106327572 is about 45894.7444921529. The cubic root of 2106327572 is about 1281.8640589628.

The spelling of 2106327572 in words is "two billion, one hundred six million, three hundred twenty-seven thousand, five hundred seventy-two".