46780732 has 12 divisors (see below), whose sum is σ = 83770456. Its totient is φ = 22846320.

The previous prime is 46780711. The next prime is 46780739. The reversal of 46780732 is 23708764.

46780732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 46780691 and 46780700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46780739) 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 3 ways as a sum of consecutive naturals, for example, 135819 + ... + 136162.

Almost surely, 2^46780732 is an apocalyptic number.

It is an amenable number.

46780732 is a deficient number, since it is larger than the sum of its proper divisors (36989724).

46780732 is a wasteful number, since it uses less digits than its factorization.

46780732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272028 (or 272026 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 46780732 is about 6839.6441427899. The cubic root of 46780732 is about 360.3205272899.

The spelling of 46780732 in words is "forty-six million, seven hundred eighty thousand, seven hundred thirty-two".