2386904042 has 8 divisors (see below), whose sum is σ = 3590675136. Its totient is φ = 1190012332.

The previous prime is 2386904017. The next prime is 2386904081. The reversal of 2386904042 is 2404096832.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2386903987 and 2386904005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1718978 + ... + 1720365.

It is an arithmetic number, because the mean of its divisors is an integer number (448834392).

Almost surely, 2^2386904042 is an apocalyptic number.

2386904042 is a deficient number, since it is larger than the sum of its proper divisors (1203771094).

2386904042 is a wasteful number, since it uses less digits than its factorization.

2386904042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3439692.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 2386904042 is about 48855.9519608410. The cubic root of 2386904042 is about 1336.4262167705.

The spelling of 2386904042 in words is "two billion, three hundred eighty-six million, nine hundred four thousand, forty-two".