4074629818 has 16 divisors (see below), whose sum is σ = 6987449664. Its totient is φ = 1745677440.

The previous prime is 4074629777. The next prime is 4074629843. The reversal of 4074629818 is 8189264704.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5280 + ... + 90427.

It is an arithmetic number, because the mean of its divisors is an integer number (436715604).

Almost surely, 2^4074629818 is an apocalyptic number.

4074629818 is a deficient number, since it is larger than the sum of its proper divisors (2912819846).

4074629818 is a wasteful number, since it uses less digits than its factorization.

4074629818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98757.

The product of its (nonzero) digits is 774144, while the sum is 49.

The square root of 4074629818 is about 63832.8271189676. The cubic root of 4074629818 is about 1597.2125709383.

The spelling of 4074629818 in words is "four billion, seventy-four million, six hundred twenty-nine thousand, eight hundred eighteen".