46395318 has 8 divisors (see below), whose sum is σ = 92790648. Its totient is φ = 15465104.

The previous prime is 46395317. The next prime is 46395337. The reversal of 46395318 is 81359364.

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

46395318 is an admirable number.

It is a super-2 number, since 2×46395318² = 4305051064642248, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46395311) 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 3 ways as a sum of consecutive naturals, for example, 3866271 + ... + 3866282.

It is an arithmetic number, because the mean of its divisors is an integer number (11598831).

Almost surely, 2^46395318 is an apocalyptic number.

46395318 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

46395318 is a wasteful number, since it uses less digits than its factorization.

46395318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7732558.

The product of its digits is 77760, while the sum is 39.

The square root of 46395318 is about 6811.4108670671. The cubic root of 46395318 is about 359.3282689885.

The spelling of 46395318 in words is "forty-six million, three hundred ninety-five thousand, three hundred eighteen".