46441861 has 4 divisors (see below), whose sum is σ = 46455552. Its totient is φ = 46428172.

The previous prime is 46441859. The next prime is 46441867. The reversal of 46441861 is 16814464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 46441861 - 2¹ = 46441859 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46441867) 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 3 ways as a sum of consecutive naturals, for example, 2460 + ... + 9946.

It is an arithmetic number, because the mean of its divisors is an integer number (11613888).

Almost surely, 2^46441861 is an apocalyptic number.

It is an amenable number.

46441861 is a deficient number, since it is larger than the sum of its proper divisors (13691).

46441861 is an equidigital number, since it uses as much as digits as its factorization.

46441861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13690.

The product of its digits is 18432, while the sum is 34.

The square root of 46441861 is about 6814.8265568538. The cubic root of 46441861 is about 359.4483861827.

The spelling of 46441861 in words is "forty-six million, four hundred forty-one thousand, eight hundred sixty-one".