196524029 has 36 divisors (see below), whose sum is σ = 240110388. Its totient is φ = 159329280.

The previous prime is 196524023. The next prime is 196524059. The reversal of 196524029 is 920425691.

It can be written as a sum of positive squares in 6 ways, for example, as 64802500 + 131721529 = 8050^2 + 11477^2 .

It is not a de Polignac number, because 196524029 - 2⁸ = 196523773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 196523983 and 196524001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196524023) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4793249 + ... + 4793289.

It is an arithmetic number, because the mean of its divisors is an integer number (6669733).

Almost surely, 2^196524029 is an apocalyptic number.

It is an amenable number.

196524029 is a deficient number, since it is larger than the sum of its proper divisors (43586359).

196524029 is a wasteful number, since it uses less digits than its factorization.

196524029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 196524029 is about 14018.7028287214. The cubic root of 196524029 is about 581.3957950223.

The spelling of 196524029 in words is "one hundred ninety-six million, five hundred twenty-four thousand, twenty-nine".