119919494 has 4 divisors (see below), whose sum is σ = 179879244. Its totient is φ = 59959746.

The previous prime is 119919491. The next prime is 119919599. The reversal of 119919494 is 494919911.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119919491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29979872 + ... + 29979875.

It is an arithmetic number, because the mean of its divisors is an integer number (44969811).

Almost surely, 2^119919494 is an apocalyptic number.

119919494 is a deficient number, since it is larger than the sum of its proper divisors (59959750).

119919494 is an equidigital number, since it uses as much as digits as its factorization.

119919494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59959749.

The product of its digits is 104976, while the sum is 47.

The square root of 119919494 is about 10950.7759542418. The cubic root of 119919494 is about 493.1320874850.

The spelling of 119919494 in words is "one hundred nineteen million, nine hundred nineteen thousand, four hundred ninety-four".