46388044 has 24 divisors (see below), whose sum is σ = 85700160. Its totient is φ = 21909456.

The previous prime is 46388039. The next prime is 46388057. The reversal of 46388044 is 44088364.

46388044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46388044² = 4303701252291872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46387994 and 46388012.

It is an unprimeable number.

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, 34839 + ... + 36145.

It is an arithmetic number, because the mean of its divisors is an integer number (3570840).

Almost surely, 2^46388044 is an apocalyptic number.

It is an amenable number.

46388044 is a deficient number, since it is larger than the sum of its proper divisors (39312116).

46388044 is a wasteful number, since it uses less digits than its factorization.

46388044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797 (or 1795 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The square root of 46388044 is about 6810.8768892118. The cubic root of 46388044 is about 359.3094891450.

The spelling of 46388044 in words is "forty-six million, three hundred eighty-eight thousand, forty-four".