46438071 has 32 divisors (see below), whose sum is σ = 67925760. Its totient is φ = 28118016.

The previous prime is 46438069. The next prime is 46438079. The reversal of 46438071 is 17083464.

It is not a de Polignac number, because 46438071 - 2¹ = 46438069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46438079) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 204460 + ... + 204686.

It is an arithmetic number, because the mean of its divisors is an integer number (2122680).

Almost surely, 2^46438071 is an apocalyptic number.

46438071 is a deficient number, since it is larger than the sum of its proper divisors (21487689).

46438071 is a wasteful number, since it uses less digits than its factorization.

46438071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 46438071 is about 6814.5484810074. The cubic root of 46438071 is about 359.4386080327.

The spelling of 46438071 in words is "forty-six million, four hundred thirty-eight thousand, seventy-one".