46728023 has 4 divisors (see below), whose sum is σ = 46744560. Its totient is φ = 46711488.

The previous prime is 46728001. The next prime is 46728029. The reversal of 46728023 is 32082764.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46728023 - 2⁸ = 46727767 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 (46728029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2843 + ... + 10076.

It is an arithmetic number, because the mean of its divisors is an integer number (11686140).

Almost surely, 2^46728023 is an apocalyptic number.

46728023 is a deficient number, since it is larger than the sum of its proper divisors (16537).

46728023 is a wasteful number, since it uses less digits than its factorization.

46728023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16536.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 46728023 is about 6835.7898592628. The cubic root of 46728023 is about 360.1851491025.

The spelling of 46728023 in words is "forty-six million, seven hundred twenty-eight thousand, twenty-three".