119420834 has 16 divisors (see below), whose sum is σ = 193095672. Its totient is φ = 55064448.

The previous prime is 119420831. The next prime is 119420837. The reversal of 119420834 is 438024911.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (119420831) and next prime (119420837).

It can be written as a sum of positive squares in 4 ways, for example, as 108097609 + 11323225 = 10397^2 + 3365^2 .

It is a super-2 number, since 2×119420834² = 28522671186511112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 119420834.

It is not an unprimeable number, because it can be changed into a prime (119420831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42662 + ... + 45374.

Almost surely, 2^119420834 is an apocalyptic number.

119420834 is a deficient number, since it is larger than the sum of its proper divisors (73674838).

119420834 is a wasteful number, since it uses less digits than its factorization.

119420834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4421.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 119420834 is about 10927.9839860790. The cubic root of 119420834 is about 492.4476091555.

The spelling of 119420834 in words is "one hundred nineteen million, four hundred twenty thousand, eight hundred thirty-four".