2330723772 has 36 divisors (see below), whose sum is σ = 6344749320. Its totient is φ = 717145632.

The previous prime is 2330723771. The next prime is 2330723803. The reversal of 2330723772 is 2773270332.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330723771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2489622 + ... + 2490557.

Almost surely, 2^2330723772 is an apocalyptic number.

It is an amenable number.

2330723772 is an abundant number, since it is smaller than the sum of its proper divisors (4014025548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2330723772 is a wasteful number, since it uses less digits than its factorization.

2330723772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4980202 (or 4980197 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 36.

The square root of 2330723772 is about 48277.5700714110. The cubic root of 2330723772 is about 1325.8577613376.

The spelling of 2330723772 in words is "two billion, three hundred thirty million, seven hundred twenty-three thousand, seven hundred seventy-two".