46134621 has 24 divisors (see below), whose sum is σ = 74245080. Its totient is φ = 27409536.

The previous prime is 46134611. The next prime is 46134643. The reversal of 46134621 is 12643164.

46134621 is a `hidden beast` number, since 4 + 6 + 1 + 34 + 621 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 44100 + 46090521 = 210^2 + 6789^2 .

It is not a de Polignac number, because 46134621 - 2¹¹ = 46132573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46134611) 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 23 ways as a sum of consecutive naturals, for example, 3406 + ... + 10191.

It is an arithmetic number, because the mean of its divisors is an integer number (3093545).

Almost surely, 2^46134621 is an apocalyptic number.

It is an amenable number.

46134621 is a deficient number, since it is larger than the sum of its proper divisors (28110459).

46134621 is a wasteful number, since it uses less digits than its factorization.

46134621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13645 (or 13642 counting only the distinct ones).

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

The square root of 46134621 is about 6792.2471244795. The cubic root of 46134621 is about 358.6539781945.

Adding to 46134621 its reverse (12643164), we get a palindrome (58777785).

The spelling of 46134621 in words is "forty-six million, one hundred thirty-four thousand, six hundred twenty-one".