46445612 has 12 divisors (see below), whose sum is σ = 81384576. Its totient is φ = 23192880.

The previous prime is 46445611. The next prime is 46445621. The reversal of 46445612 is 21654464.

It is not an unprimeable number, because it can be changed into a prime (46445611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3788 + ... + 10355.

It is an arithmetic number, because the mean of its divisors is an integer number (6782048).

Almost surely, 2^46445612 is an apocalyptic number.

It is an amenable number.

46445612 is a deficient number, since it is larger than the sum of its proper divisors (34938964).

46445612 is a wasteful number, since it uses less digits than its factorization.

46445612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14968 (or 14966 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 46445612 is about 6815.1017600620. The cubic root of 46445612 is about 359.4580631893.

The spelling of 46445612 in words is "forty-six million, four hundred forty-five thousand, six hundred twelve".