119056897 has 4 divisors (see below), whose sum is σ = 119148480. Its totient is φ = 118965316.

The previous prime is 119056879. The next prime is 119056939. The reversal of 119056897 is 798650911.

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 119056897 - 2²³ = 110668289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119056807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43813 + ... + 46450.

It is an arithmetic number, because the mean of its divisors is an integer number (29787120).

Almost surely, 2^119056897 is an apocalyptic number.

It is an amenable number.

119056897 is a deficient number, since it is larger than the sum of its proper divisors (91583).

119056897 is an equidigital number, since it uses as much as digits as its factorization.

119056897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91582.

The product of its (nonzero) digits is 136080, while the sum is 46.

The square root of 119056897 is about 10911.3196727069. The cubic root of 119056897 is about 491.9468526657.

The spelling of 119056897 in words is "one hundred nineteen million, fifty-six thousand, eight hundred ninety-seven".