196230506 has 8 divisors (see below), whose sum is σ = 294425604. Its totient is φ = 98088640.

The previous prime is 196230491. The next prime is 196230521. The reversal of 196230506 is 605032691.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (196230491) and next prime (196230521).

It can be written as a sum of positive squares in 2 ways, for example, as 157728481 + 38502025 = 12559^2 + 6205^2 .

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

It is a super-2 number, since 2×196230506² = 77012822970032072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2255 + ... + 19938.

Almost surely, 2^196230506 is an apocalyptic number.

196230506 is a deficient number, since it is larger than the sum of its proper divisors (98195098).

196230506 is a wasteful number, since it uses less digits than its factorization.

196230506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26616.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 196230506 is about 14008.2299381471. The cubic root of 196230506 is about 581.1061984264.

The spelling of 196230506 in words is "one hundred ninety-six million, two hundred thirty thousand, five hundred six".