46432041631 has 4 divisors (see below), whose sum is σ = 46452471552. Its totient is φ = 46411611712.

The previous prime is 46432041569. The next prime is 46432041647. The reversal of 46432041631 is 13614023464.

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

It is a cyclic number.

It is not a de Polignac number, because 46432041631 - 2²¹ = 46429944479 is a prime.

It is a super-2 number, since 2×46432041631² (a number of 22 digits) 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 (46432041731) 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, 10211551 + ... + 10216096.

It is an arithmetic number, because the mean of its divisors is an integer number (11613117888).

Almost surely, 2^46432041631 is an apocalyptic number.

46432041631 is a deficient number, since it is larger than the sum of its proper divisors (20429921).

46432041631 is a wasteful number, since it uses less digits than its factorization.

46432041631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20429920.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 46432041631 in words is "forty-six billion, four hundred thirty-two million, forty-one thousand, six hundred thirty-one".