119978482 has 8 divisors (see below), whose sum is σ = 193811436. Its totient is φ = 55374672.

The previous prime is 119978479. The next prime is 119978489. The reversal of 119978482 is 284879911.

It can be written as a sum of positive squares in 2 ways, for example, as 118788201 + 1190281 = 10899^2 + 1091^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×119978482² = 28789672286048648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (119978489) 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, 2307253 + ... + 2307304.

Almost surely, 2^119978482 is an apocalyptic number.

119978482 is a deficient number, since it is larger than the sum of its proper divisors (73832954).

119978482 is a wasteful number, since it uses less digits than its factorization.

119978482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4614572.

The product of its digits is 290304, while the sum is 49.

The square root of 119978482 is about 10953.4689482374. The cubic root of 119978482 is about 493.2129309085.

The spelling of 119978482 in words is "one hundred nineteen million, nine hundred seventy-eight thousand, four hundred eighty-two".