1942695696 has 40 divisors (see below), whose sum is σ = 5023365984. Its totient is φ = 646954240.

The previous prime is 1942695691. The next prime is 1942695701. The reversal of 1942695696 is 6965962491.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1942695691) and next prime (1942695701).

It is not an unprimeable number, because it can be changed into a prime (1942695691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33820 + ... + 70916.

Almost surely, 2^1942695696 is an apocalyptic number.

1942695696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1942695696 is an abundant number, since it is smaller than the sum of its proper divisors (3080670288).

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

1942695696 is a wasteful number, since it uses less digits than its factorization.

1942695696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38199 (or 38193 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 57.

The square root of 1942695696 is about 44076.0217805555. The cubic root of 1942695696 is about 1247.7711098144.

The spelling of 1942695696 in words is "one billion, nine hundred forty-two million, six hundred ninety-five thousand, six hundred ninety-six".