46045946 has 8 divisors (see below), whose sum is σ = 69371220. Its totient is φ = 22922208.

The previous prime is 46045927. The next prime is 46045957. The reversal of 46045946 is 64954064.

It is a happy number.

46045946 is nontrivially palindromic in base 4.

It can be written as a sum of positive squares in 2 ways, for example, as 44368921 + 1677025 = 6661^2 + 1295^2 .

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

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, 49811 + ... + 50726.

Almost surely, 2^46045946 is an apocalyptic number.

46045946 is a deficient number, since it is larger than the sum of its proper divisors (23325274).

46045946 is a wasteful number, since it uses less digits than its factorization.

46045946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100768.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 46045946 is about 6785.7163218042. The cubic root of 46045946 is about 358.4240421282.

The spelling of 46045946 in words is "forty-six million, forty-five thousand, nine hundred forty-six".