2397203712 has 108 divisors (see below), whose sum is σ = 7134900864. Its totient is φ = 773268480.

The previous prime is 2397203687. The next prime is 2397203717. The reversal of 2397203712 is 2173027932.

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 (2397203717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54643 + ... + 88205.

Almost surely, 2^2397203712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2397203712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3567450432).

2397203712 is an abundant number, since it is smaller than the sum of its proper divisors (4737697152).

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

2397203712 is a wasteful number, since it uses less digits than its factorization.

2397203712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33616 (or 33599 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 2397203712 is about 48961.2470429420. The cubic root of 2397203712 is about 1338.3457182747.

The spelling of 2397203712 in words is "two billion, three hundred ninety-seven million, two hundred three thousand, seven hundred twelve".