46966144 has 16 divisors (see below), whose sum is σ = 93565620. Its totient is φ = 23483008.

The previous prime is 46966133. The next prime is 46966151. The reversal of 46966144 is 44166964.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 46966097 and 46966106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183334 + ... + 183589.

Almost surely, 2^46966144 is an apocalyptic number.

It is an amenable number.

46966144 is a deficient number, since it is larger than the sum of its proper divisors (46599476).

46966144 is an equidigital number, since it uses as much as digits as its factorization.

46966144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366937 (or 366925 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 46966144 is about 6853.1849529981. The cubic root of 46966144 is about 360.7959344219.

The spelling of 46966144 in words is "forty-six million, nine hundred sixty-six thousand, one hundred forty-four".