46348818 has 32 divisors (see below), whose sum is σ = 98568576. Its totient is φ = 14496768.

The previous prime is 46348811. The next prime is 46348829. The reversal of 46348818 is 81884364.

It is a self number, because there is not a number n which added to its sum of digits gives 46348818.

It is not an unprimeable number, because it can be changed into a prime (46348811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4146 + ... + 10482.

It is an arithmetic number, because the mean of its divisors is an integer number (3080268).

Almost surely, 2^46348818 is an apocalyptic number.

46348818 is an abundant number, since it is smaller than the sum of its proper divisors (52219758).

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

46348818 is a wasteful number, since it uses less digits than its factorization.

46348818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6418.

The product of its digits is 147456, while the sum is 42.

The square root of 46348818 is about 6807.9966216208. The cubic root of 46348818 is about 359.2081825194.

The spelling of 46348818 in words is "forty-six million, three hundred forty-eight thousand, eight hundred eighteen".