46446913 has 8 divisors (see below), whose sum is σ = 48620736. Its totient is φ = 44286000.

The previous prime is 46446899. The next prime is 46446929. The reversal of 46446913 is 31964464.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46446913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46446943) 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 7 ways as a sum of consecutive naturals, for example, 4563 + ... + 10663.

It is an arithmetic number, because the mean of its divisors is an integer number (6077592).

Almost surely, 2^46446913 is an apocalyptic number.

It is an amenable number.

46446913 is a deficient number, since it is larger than the sum of its proper divisors (2173823).

46446913 is a wasteful number, since it uses less digits than its factorization.

46446913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6455.

The product of its digits is 62208, while the sum is 37.

The square root of 46446913 is about 6815.1972091789. The cubic root of 46446913 is about 359.4614194488.

The spelling of 46446913 in words is "forty-six million, four hundred forty-six thousand, nine hundred thirteen".