46139182 has 8 divisors (see below), whose sum is σ = 72851400. Its totient is φ = 21855384.

The previous prime is 46139179. The next prime is 46139183. The reversal of 46139182 is 28193164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46139183) 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, 607057 + ... + 607132.

It is an arithmetic number, because the mean of its divisors is an integer number (9106425).

Almost surely, 2^46139182 is an apocalyptic number.

46139182 is a deficient number, since it is larger than the sum of its proper divisors (26712218).

46139182 is a wasteful number, since it uses less digits than its factorization.

46139182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214210.

The product of its digits is 10368, while the sum is 34.

The square root of 46139182 is about 6792.5828666274. The cubic root of 46139182 is about 358.6657969895.

The spelling of 46139182 in words is "forty-six million, one hundred thirty-nine thousand, one hundred eighty-two".