46344621 has 8 divisors (see below), whose sum is σ = 61824384. Its totient is φ = 30880640.

The previous prime is 46344619. The next prime is 46344647. The reversal of 46344621 is 12644364.

46344621 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 46344621 - 2¹ = 46344619 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46344691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8716 + ... + 12986.

It is an arithmetic number, because the mean of its divisors is an integer number (7728048).

Almost surely, 2^46344621 is an apocalyptic number.

It is an amenable number.

46344621 is a deficient number, since it is larger than the sum of its proper divisors (15479763).

46344621 is a wasteful number, since it uses less digits than its factorization.

46344621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7891.

The product of its digits is 13824, while the sum is 30.

The square root of 46344621 is about 6807.6883741840. The cubic root of 46344621 is about 359.1973397959.

Adding to 46344621 its reverse (12644364), we get a palindrome (58988985).

The spelling of 46344621 in words is "forty-six million, three hundred forty-four thousand, six hundred twenty-one".