1942372372 has 12 divisors (see below), whose sum is σ = 3408622560. Its totient is φ = 968480216.

The previous prime is 1942372361. The next prime is 1942372403. The reversal of 1942372372 is 2732732491.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 674878 + ... + 677749.

It is an arithmetic number, because the mean of its divisors is an integer number (284051880).

Almost surely, 2^1942372372 is an apocalyptic number.

It is an amenable number.

1942372372 is a deficient number, since it is larger than the sum of its proper divisors (1466250188).

1942372372 is a wasteful number, since it uses less digits than its factorization.

1942372372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352990 (or 1352988 counting only the distinct ones).

The product of its digits is 127008, while the sum is 40.

The square root of 1942372372 is about 44072.3538286759. The cubic root of 1942372372 is about 1247.7018835445.

The spelling of 1942372372 in words is "one billion, nine hundred forty-two million, three hundred seventy-two thousand, three hundred seventy-two".