196623332 has 12 divisors (see below), whose sum is σ = 344211756. Its totient is φ = 98277120.

The previous prime is 196623299. The next prime is 196623347. The reversal of 196623332 is 233326691.

It can be written as a sum of positive squares in 2 ways, for example, as 131239936 + 65383396 = 11456^2 + 8086^2 .

It is a junction number, because it is equal to n+sod(n) for n = 196623292 and 196623301.

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, 7532 + ... + 21212.

It is an arithmetic number, because the mean of its divisors is an integer number (28684313).

Almost surely, 2^196623332 is an apocalyptic number.

It is an amenable number.

196623332 is a deficient number, since it is larger than the sum of its proper divisors (147588424).

196623332 is a wasteful number, since it uses less digits than its factorization.

196623332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17278 (or 17276 counting only the distinct ones).

The product of its digits is 34992, while the sum is 35.

The square root of 196623332 is about 14022.2441855789. The cubic root of 196623332 is about 581.4937043812.

The spelling of 196623332 in words is "one hundred ninety-six million, six hundred twenty-three thousand, three hundred thirty-two".