119477923 has 2 divisors, whose sum is σ = 119477924. Its totient is φ = 119477922.

The previous prime is 119477903. The next prime is 119477927. The reversal of 119477923 is 329774911.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119477923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119477923.

It is not a weakly prime, because it can be changed into another prime (119477927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59738961 + 59738962.

It is an arithmetic number, because the mean of its divisors is an integer number (59738962).

Almost surely, 2^119477923 is an apocalyptic number.

119477923 is a deficient number, since it is larger than the sum of its proper divisors (1).

119477923 is an equidigital number, since it uses as much as digits as its factorization.

119477923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 95256, while the sum is 43.

The square root of 119477923 is about 10930.5957294193. The cubic root of 119477923 is about 492.5260680027.

The spelling of 119477923 in words is "one hundred nineteen million, four hundred seventy-seven thousand, nine hundred twenty-three".