46443941 has 4 divisors (see below), whose sum is σ = 46903884. Its totient is φ = 45984000.

The previous prime is 46443937. The next prime is 46443967. The reversal of 46443941 is 14934464.

46443941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18671041 + 27772900 = 4321^2 + 5270^2 .

It is a cyclic number.

It is not a de Polignac number, because 46443941 - 2² = 46443937 is a prime.

It is a super-2 number, since 2×46443941² = 4314079311222962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46443041) 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 3 ways as a sum of consecutive naturals, for example, 229820 + ... + 230021.

It is an arithmetic number, because the mean of its divisors is an integer number (11725971).

Almost surely, 2^46443941 is an apocalyptic number.

It is an amenable number.

46443941 is a deficient number, since it is larger than the sum of its proper divisors (459943).

46443941 is a wasteful number, since it uses less digits than its factorization.

46443941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459942.

The product of its digits is 41472, while the sum is 35.

The square root of 46443941 is about 6814.9791635778. The cubic root of 46443941 is about 359.4537523291.

The spelling of 46443941 in words is "forty-six million, four hundred forty-three thousand, nine hundred forty-one".