196413526 has 8 divisors (see below), whose sum is σ = 310126680. Its totient is φ = 93037968.

The previous prime is 196413509. The next prime is 196413527. The reversal of 196413526 is 625314691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196413527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2584351 + ... + 2584426.

It is an arithmetic number, because the mean of its divisors is an integer number (38765835).

Almost surely, 2^196413526 is an apocalyptic number.

196413526 is a deficient number, since it is larger than the sum of its proper divisors (113713154).

196413526 is a wasteful number, since it uses less digits than its factorization.

196413526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5168798.

The product of its digits is 38880, while the sum is 37.

The square root of 196413526 is about 14014.7610040271. The cubic root of 196413526 is about 581.2868040672.

The spelling of 196413526 in words is "one hundred ninety-six million, four hundred thirteen thousand, five hundred twenty-six".