1996914141 has 20 divisors (see below), whose sum is σ = 3001365312. Its totient is φ = 1323100008.

The previous prime is 1996914131. The next prime is 1996914167. The reversal of 1996914141 is 1414196991.

It is not a de Polignac number, because 1996914141 - 2²³ = 1988525533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1996914131) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 62421 + ... + 88826.

Almost surely, 2^1996914141 is an apocalyptic number.

It is an amenable number.

1996914141 is a deficient number, since it is larger than the sum of its proper divisors (1004451171).

1996914141 is a wasteful number, since it uses less digits than its factorization.

1996914141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151422 (or 151413 counting only the distinct ones).

The product of its digits is 69984, while the sum is 45.

The square root of 1996914141 is about 44686.8452791199. The cubic root of 1996914141 is about 1259.2727265562.

The spelling of 1996914141 in words is "one billion, nine hundred ninety-six million, nine hundred fourteen thousand, one hundred forty-one".