2373213996 has 18 divisors (see below), whose sum is σ = 5998957692. Its totient is φ = 791071320.

The previous prime is 2373213977. The next prime is 2373214049. The reversal of 2373213996 is 6993123732.

2373213996 is a `hidden beast` number, since 237 + 3 + 21 + 399 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32961270 + ... + 32961341.

Almost surely, 2^2373213996 is an apocalyptic number.

It is an amenable number.

2373213996 is an abundant number, since it is smaller than the sum of its proper divisors (3625743696).

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

2373213996 is a wasteful number, since it uses less digits than its factorization.

2373213996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65922621 (or 65922616 counting only the distinct ones).

The product of its digits is 367416, while the sum is 45.

The square root of 2373213996 is about 48715.6442634191. The cubic root of 2373213996 is about 1333.8663000703.

The spelling of 2373213996 in words is "two billion, three hundred seventy-three million, two hundred thirteen thousand, nine hundred ninety-six".