46944815 has 8 divisors (see below), whose sum is σ = 56680368. Its totient is φ = 37324800.

The previous prime is 46944811. The next prime is 46944829. The reversal of 46944815 is 51844964.

46944815 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 46944815 - 2² = 46944811 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46944811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27986 + ... + 29615.

It is an arithmetic number, because the mean of its divisors is an integer number (7085046).

Almost surely, 2^46944815 is an apocalyptic number.

46944815 is a deficient number, since it is larger than the sum of its proper divisors (9735553).

46944815 is a wasteful number, since it uses less digits than its factorization.

46944815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57769.

The product of its digits is 138240, while the sum is 41.

The square root of 46944815 is about 6851.6286385063. The cubic root of 46944815 is about 360.7413093875.

The spelling of 46944815 in words is "forty-six million, nine hundred forty-four thousand, eight hundred fifteen".