119429666 has 4 divisors (see below), whose sum is σ = 179144502. Its totient is φ = 59714832.

The previous prime is 119429659. The next prime is 119429671. The reversal of 119429666 is 666924911.

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

It can be written as a sum of positive squares in only one way, i.e., 91604041 + 27825625 = 9571^2 + 5275^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29857415 + ... + 29857418.

Almost surely, 2^119429666 is an apocalyptic number.

119429666 is a deficient number, since it is larger than the sum of its proper divisors (59714836).

119429666 is an equidigital number, since it uses as much as digits as its factorization.

119429666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59714835.

The product of its digits is 139968, while the sum is 44.

The square root of 119429666 is about 10928.3880787607. The cubic root of 119429666 is about 492.4597488298.

The spelling of 119429666 in words is "one hundred nineteen million, four hundred twenty-nine thousand, six hundred sixty-six".