1942756116 has 96 divisors (see below), whose sum is σ = 5334470400. Its totient is φ = 550029312.

The previous prime is 1942756091. The next prime is 1942756133. The reversal of 1942756116 is 6116572491.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 463020 + ... + 467196.

It is an arithmetic number, because the mean of its divisors is an integer number (55567400).

Almost surely, 2^1942756116 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 1942756116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2667235200).

1942756116 is an abundant number, since it is smaller than the sum of its proper divisors (3391714284).

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

1942756116 is a wasteful number, since it uses less digits than its factorization.

1942756116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4318 (or 4302 counting only the distinct ones).

The product of its digits is 90720, while the sum is 42.

The square root of 1942756116 is about 44076.7071819119. The cubic root of 1942756116 is about 1247.7840453708.

The spelling of 1942756116 in words is "one billion, nine hundred forty-two million, seven hundred fifty-six thousand, one hundred sixteen".