205673372 has 12 divisors (see below), whose sum is σ = 360029040. Its totient is φ = 102807936.

The previous prime is 205673371. The next prime is 205673407. The reversal of 205673372 is 273376502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (205673371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22913 + ... + 30599.

It is an arithmetic number, because the mean of its divisors is an integer number (30002420).

Almost surely, 2^205673372 is an apocalyptic number.

It is an amenable number.

205673372 is a deficient number, since it is larger than the sum of its proper divisors (154355668).

205673372 is a wasteful number, since it uses less digits than its factorization.

205673372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14380 (or 14378 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 205673372 is about 14341.3169548685. The cubic root of 205673372 is about 590.2817499470.

The spelling of 205673372 in words is "two hundred five million, six hundred seventy-three thousand, three hundred seventy-two".