1096146897 has 4 divisors (see below), whose sum is σ = 1461529200. Its totient is φ = 730764596.

The previous prime is 1096146847. The next prime is 1096146929. The reversal of 1096146897 is 7986416901.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1096146897 - 2⁷ = 1096146769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1096146817) 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 in 3 ways as a sum of consecutive naturals, for example, 182691147 + ... + 182691152.

It is an arithmetic number, because the mean of its divisors is an integer number (365382300).

Almost surely, 2^1096146897 is an apocalyptic number.

It is an amenable number.

1096146897 is a deficient number, since it is larger than the sum of its proper divisors (365382303).

1096146897 is an equidigital number, since it uses as much as digits as its factorization.

1096146897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365382302.

The product of its (nonzero) digits is 653184, while the sum is 51.

The square root of 1096146897 is about 33108.1092332377. The cubic root of 1096146897 is about 1031.0734079401.

The spelling of 1096146897 in words is "one billion, ninety-six million, one hundred forty-six thousand, eight hundred ninety-seven".