46400041 has 4 divisors (see below), whose sum is σ = 47035732. Its totient is φ = 45764352.

The previous prime is 46400023. The next prime is 46400093. The reversal of 46400041 is 14000464.

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 28515600 + 17884441 = 5340^2 + 4229^2 .

It is a cyclic number.

It is not a de Polignac number, because 46400041 - 2⁵ = 46400009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46399991 and 46400018.

It is not an unprimeable number, because it can be changed into a prime (46400141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317736 + ... + 317881.

It is an arithmetic number, because the mean of its divisors is an integer number (11758933).

Almost surely, 2^46400041 is an apocalyptic number.

It is an amenable number.

46400041 is a deficient number, since it is larger than the sum of its proper divisors (635691).

46400041 is an equidigital number, since it uses as much as digits as its factorization.

46400041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635690.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 46400041 is about 6811.7575558735. The cubic root of 46400041 is about 359.3404616688.

The spelling of 46400041 in words is "forty-six million, four hundred thousand, forty-one".