46213641 has 12 divisors (see below), whose sum is σ = 66827332. Its totient is φ = 30774816.

The previous prime is 46213627. The next prime is 46213679. The reversal of 46213641 is 14631264.

46213641 is a `hidden beast` number, since 4 + 6 + 2 + 13 + 641 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2653641 + 43560000 = 1629^2 + 6600^2 .

It is not a de Polignac number, because 46213641 - 2⁷ = 46213513 is a prime.

It is a super-2 number, since 2×46213641² = 4271401228953762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46213841) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7755 + ... + 12351.

Almost surely, 2^46213641 is an apocalyptic number.

It is an amenable number.

46213641 is a deficient number, since it is larger than the sum of its proper divisors (20613691).

46213641 is a wasteful number, since it uses less digits than its factorization.

46213641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5720 (or 5717 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 46213641 is about 6798.0615619454. The cubic root of 46213641 is about 358.8586305161.

The spelling of 46213641 in words is "forty-six million, two hundred thirteen thousand, six hundred forty-one".