196241129 has 48 divisors (see below), whose sum is σ = 253725696. Its totient is φ = 150796800.

The previous prime is 196241119. The next prime is 196241137. The reversal of 196241129 is 921142691.

It is not a de Polignac number, because 196241129 - 2⁴ = 196241113 is a prime.

It is a super-2 number, since 2×196241129² = 77021161422389282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (196241119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1432349 + ... + 1432485.

It is an arithmetic number, because the mean of its divisors is an integer number (5285952).

Almost surely, 2^196241129 is an apocalyptic number.

It is an amenable number.

196241129 is a deficient number, since it is larger than the sum of its proper divisors (57484567).

196241129 is a wasteful number, since it uses less digits than its factorization.

196241129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246 (or 239 counting only the distinct ones).

The product of its digits is 7776, while the sum is 35.

The square root of 196241129 is about 14008.6091029766. The cubic root of 196241129 is about 581.1166843593.

The spelling of 196241129 in words is "one hundred ninety-six million, two hundred forty-one thousand, one hundred twenty-nine".