2745692230 has 8 divisors (see below), whose sum is σ = 4942246032. Its totient is φ = 1098276888.

The previous prime is 2745692203. The next prime is 2745692231. The reversal of 2745692230 is 322965472.

2745692230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2745692231) 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, 137284602 + ... + 137284621.

It is an arithmetic number, because the mean of its divisors is an integer number (617780754).

Almost surely, 2^2745692230 is an apocalyptic number.

2745692230 is a deficient number, since it is larger than the sum of its proper divisors (2196553802).

2745692230 is a wasteful number, since it uses less digits than its factorization.

2745692230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274569230.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 2745692230 is about 52399.3533357044. The cubic root of 2745692230 is about 1400.2877350769.

The spelling of 2745692230 in words is "two billion, seven hundred forty-five million, six hundred ninety-two thousand, two hundred thirty".