46042784 has 12 divisors (see below), whose sum is σ = 90646794. Its totient is φ = 23021376.

The previous prime is 46042753. The next prime is 46042793. The reversal of 46042784 is 48724064.

46042784 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 37210000 + 8832784 = 6100^2 + 2972^2 .

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 as a sum of consecutive naturals, namely, 719387 + ... + 719450.

Almost surely, 2^46042784 is an apocalyptic number.

It is an amenable number.

46042784 is a deficient number, since it is larger than the sum of its proper divisors (44604010).

46042784 is a wasteful number, since it uses less digits than its factorization.

46042784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438847 (or 1438839 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 46042784 is about 6785.4833284004. The cubic root of 46042784 is about 358.4158375495.

The spelling of 46042784 in words is "forty-six million, forty-two thousand, seven hundred eighty-four".