1046246818 has 16 divisors (see below), whose sum is σ = 1683141120. Its totient is φ = 486238896.

The previous prime is 1046246809. The next prime is 1046246819. The reversal of 1046246818 is 8186426401.

It is not an unprimeable number, because it can be changed into a prime (1046246819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257730 + ... + 261757.

It is an arithmetic number, because the mean of its divisors is an integer number (105196320).

Almost surely, 2^1046246818 is an apocalyptic number.

1046246818 is a deficient number, since it is larger than the sum of its proper divisors (636894302).

1046246818 is a wasteful number, since it uses less digits than its factorization.

1046246818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519561.

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 1046246818 is about 32345.7387919955. The cubic root of 1046246818 is about 1015.1838886415.

The spelling of 1046246818 in words is "one billion, forty-six million, two hundred forty-six thousand, eight hundred eighteen".