46171452 has 12 divisors (see below), whose sum is σ = 107733416. Its totient is φ = 15390480.

The previous prime is 46171441. The next prime is 46171459. The reversal of 46171452 is 25417164.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46171459) 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, 1923799 + ... + 1923822.

Almost surely, 2^46171452 is an apocalyptic number.

It is an amenable number.

46171452 is an abundant number, since it is smaller than the sum of its proper divisors (61561964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46171452 is a wasteful number, since it uses less digits than its factorization.

46171452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3847628 (or 3847626 counting only the distinct ones).

The product of its digits is 6720, while the sum is 30.

The square root of 46171452 is about 6794.9578365138. The cubic root of 46171452 is about 358.7493951193.

The spelling of 46171452 in words is "forty-six million, one hundred seventy-one thousand, four hundred fifty-two".