46612645 has 8 divisors (see below), whose sum is σ = 57236256. Its totient is φ = 36422736.

The previous prime is 46612639. The next prime is 46612649. The reversal of 46612645 is 54621664.

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

It is a cyclic number.

It is not a de Polignac number, because 46612645 - 2¹⁵ = 46579877 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46612645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46612649) 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 7 ways as a sum of consecutive naturals, for example, 108187 + ... + 108616.

It is an arithmetic number, because the mean of its divisors is an integer number (7154532).

Almost surely, 2^46612645 is an apocalyptic number.

It is an amenable number.

46612645 is a deficient number, since it is larger than the sum of its proper divisors (10623611).

46612645 is a wasteful number, since it uses less digits than its factorization.

46612645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216851.

The product of its digits is 34560, while the sum is 34.

The square root of 46612645 is about 6827.3453845547. The cubic root of 46612645 is about 359.8884556684. Note that the first 3 decimals are identical.

The spelling of 46612645 in words is "forty-six million, six hundred twelve thousand, six hundred forty-five".