196548007 has 2 divisors, whose sum is σ = 196548008. Its totient is φ = 196548006.

The previous prime is 196547947. The next prime is 196548043. The reversal of 196548007 is 700845691.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 196548007 - 2²³ = 188159399 is a prime.

It is a super-2 number, since 2×196548007² = 77262238111344098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (196548097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98274003 + 98274004.

It is an arithmetic number, because the mean of its divisors is an integer number (98274004).

Almost surely, 2^196548007 is an apocalyptic number.

196548007 is a deficient number, since it is larger than the sum of its proper divisors (1).

196548007 is an equidigital number, since it uses as much as digits as its factorization.

196548007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 196548007 is about 14019.5580172843. The cubic root of 196548007 is about 581.4194395295.

The spelling of 196548007 in words is "one hundred ninety-six million, five hundred forty-eight thousand, seven".