46135146 has 8 divisors (see below), whose sum is σ = 92270304. Its totient is φ = 15378380.

The previous prime is 46135091. The next prime is 46135147. The reversal of 46135146 is 64153164.

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

46135146 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (46135147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3844590 + ... + 3844601.

It is an arithmetic number, because the mean of its divisors is an integer number (11533788).

Almost surely, 2^46135146 is an apocalyptic number.

46135146 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.

46135146 is a wasteful number, since it uses less digits than its factorization.

46135146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7689196.

The product of its digits is 8640, while the sum is 30.

The square root of 46135146 is about 6792.2857713733. The cubic root of 46135146 is about 358.6553386523.

The spelling of 46135146 in words is "forty-six million, one hundred thirty-five thousand, one hundred forty-six".