46131448 has 16 divisors (see below), whose sum is σ = 94359960. Its totient is φ = 20968800.

The previous prime is 46131413. The next prime is 46131461. The reversal of 46131448 is 84413164.

It is a super-2 number, since 2×46131448² = 4256220989153408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262023 + ... + 262198.

Almost surely, 2^46131448 is an apocalyptic number.

It is an amenable number.

46131448 is an abundant number, since it is smaller than the sum of its proper divisors (48228512).

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

46131448 is a wasteful number, since it uses less digits than its factorization.

46131448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524238 (or 524234 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 46131448 is about 6792.0135453340. The cubic root of 46131448 is about 358.6457556266.

The spelling of 46131448 in words is "forty-six million, one hundred thirty-one thousand, four hundred forty-eight".