196272152 has 8 divisors (see below), whose sum is σ = 368010300. Its totient is φ = 98136072.

The previous prime is 196272151. The next prime is 196272221. The reversal of 196272152 is 251272691.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×196272152² = 77045515301422208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196272151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12267002 + ... + 12267017.

Almost surely, 2^196272152 is an apocalyptic number.

It is an amenable number.

196272152 is a deficient number, since it is larger than the sum of its proper divisors (171738148).

196272152 is a wasteful number, since it uses less digits than its factorization.

196272152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24534025 (or 24534021 counting only the distinct ones).

The product of its digits is 15120, while the sum is 35.

The square root of 196272152 is about 14009.7163425959. The cubic root of 196272152 is about 581.1473049078.

The spelling of 196272152 in words is "one hundred ninety-six million, two hundred seventy-two thousand, one hundred fifty-two".