119796478 has 4 divisors (see below), whose sum is σ = 179694720. Its totient is φ = 59898238.

The previous prime is 119796401. The next prime is 119796511. The reversal of 119796478 is 874697911.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×119796478² = 28702392282408968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29949118 + ... + 29949121.

It is an arithmetic number, because the mean of its divisors is an integer number (44923680).

Almost surely, 2^119796478 is an apocalyptic number.

119796478 is a deficient number, since it is larger than the sum of its proper divisors (59898242).

119796478 is an equidigital number, since it uses as much as digits as its factorization.

119796478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59898241.

The product of its digits is 762048, while the sum is 52.

The square root of 119796478 is about 10945.1577421251. The cubic root of 119796478 is about 492.9634079544.

The spelling of 119796478 in words is "one hundred nineteen million, seven hundred ninety-six thousand, four hundred seventy-eight".