119863420 has 24 divisors (see below), whose sum is σ = 254545200. Its totient is φ = 47405952.

The previous prime is 119863399. The next prime is 119863421. The reversal of 119863420 is 24368911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119863421) 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, 31890 + ... + 35449.

It is an arithmetic number, because the mean of its divisors is an integer number (10606050).

Almost surely, 2^119863420 is an apocalyptic number.

119863420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119863420 is an abundant number, since it is smaller than the sum of its proper divisors (134681780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119863420 is a wasteful number, since it uses less digits than its factorization.

119863420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67437 (or 67435 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 119863420 is about 10948.2153796863. The cubic root of 119863420 is about 493.0552131341.

The spelling of 119863420 in words is "one hundred nineteen million, eight hundred sixty-three thousand, four hundred twenty".