196267967 has 16 divisors (see below), whose sum is σ = 236789760. Its totient is φ = 158918112.

The previous prime is 196267963. The next prime is 196268011. The reversal of 196267967 is 769762691.

It is a cyclic number.

It is not a de Polignac number, because 196267967 - 2² = 196267963 is a prime.

It is a super-2 number, since 2×196267967² = 77042229740626178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196267963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49013 + ... + 52865.

It is an arithmetic number, because the mean of its divisors is an integer number (14799360).

Almost surely, 2^196267967 is an apocalyptic number.

196267967 is a deficient number, since it is larger than the sum of its proper divisors (40521793).

196267967 is a wasteful number, since it uses less digits than its factorization.

196267967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4262.

The product of its digits is 1714608, while the sum is 53.

The square root of 196267967 is about 14009.5669811740. The cubic root of 196267967 is about 581.1431743867.

The spelling of 196267967 in words is "one hundred ninety-six million, two hundred sixty-seven thousand, nine hundred sixty-seven".