46182946 has 8 divisors (see below), whose sum is σ = 70885584. Its totient is φ = 22554420.

The previous prime is 46182937. The next prime is 46182947. The reversal of 46182946 is 64928164.

46182946 = T₁₃₈ + T₁₃₉ + ... + T₆₅₃.

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

It is a junction number, because it is equal to n+sod(n) for n = 46182899 and 46182908.

It is not an unprimeable number, because it can be changed into a prime (46182947) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268420 + ... + 268591.

It is an arithmetic number, because the mean of its divisors is an integer number (8860698).

Almost surely, 2^46182946 is an apocalyptic number.

46182946 is a deficient number, since it is larger than the sum of its proper divisors (24702638).

46182946 is a wasteful number, since it uses less digits than its factorization.

46182946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537056.

The product of its digits is 82944, while the sum is 40.

The square root of 46182946 is about 6795.8035580791. The cubic root of 46182946 is about 358.7791618781.

The spelling of 46182946 in words is "forty-six million, one hundred eighty-two thousand, nine hundred forty-six".