119398797 has 12 divisors (see below), whose sum is σ = 197102880. Its totient is φ = 68227848.

The previous prime is 119398787. The next prime is 119398801. The reversal of 119398797 is 797893911.

It is not a de Polignac number, because 119398797 - 2⁸ = 119398541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119398787) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 947547 + ... + 947672.

It is an arithmetic number, because the mean of its divisors is an integer number (16425240).

Almost surely, 2^119398797 is an apocalyptic number.

It is an amenable number.

119398797 is a deficient number, since it is larger than the sum of its proper divisors (77704083).

119398797 is a wasteful number, since it uses less digits than its factorization.

119398797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895232 (or 1895229 counting only the distinct ones).

The product of its digits is 857304, while the sum is 54.

The square root of 119398797 is about 10926.9756566032. The cubic root of 119398797 is about 492.4173164638.

It can be divided in two parts, 11939 and 8797, that added together give a 4-th power (20736 = 12⁴).

The spelling of 119398797 in words is "one hundred nineteen million, three hundred ninety-eight thousand, seven hundred ninety-seven".