196624896363 has 108 divisors (see below), whose sum is σ = 345629693880. Its totient is φ = 110154364992.

The previous prime is 196624896361. The next prime is 196624896401. The reversal of 196624896363 is 363698426691.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

196624896363 is a `hidden beast` number, since 1 + 96 + 6 + 2 + 489 + 6 + 3 + 63 = 666.

It is not a de Polignac number, because 196624896363 - 2¹ = 196624896361 is a prime.

It is a super-2 number, since 2×196624896363² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 196624896363.

It is not an unprimeable number, because it can be changed into a prime (196624896361) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 1177394506 + ... + 1177394672.

Almost surely, 2^196624896363 is an apocalyptic number.

196624896363 is a deficient number, since it is larger than the sum of its proper divisors (149004797517).

196624896363 is an frugal number, since it uses more digits than its factorization.

196624896363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503 (or 250 counting only the distinct ones).

The product of its digits is 60466176, while the sum is 63.

The spelling of 196624896363 in words is "one hundred ninety-six billion, six hundred twenty-four million, eight hundred ninety-six thousand, three hundred sixty-three".