46728430 has 16 divisors (see below), whose sum is σ = 96127200. Its totient is φ = 16021152.

The previous prime is 46728403. The next prime is 46728443. The reversal of 46728430 is 3482764.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333705 + ... + 333844.

It is an arithmetic number, because the mean of its divisors is an integer number (6007950).

Almost surely, 2^46728430 is an apocalyptic number.

46728430 is an abundant number, since it is smaller than the sum of its proper divisors (49398770).

46728430 is a wasteful number, since it uses less digits than its factorization.

46728430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667563.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 46728430 is about 6835.8196289838. The cubic root of 46728430 is about 360.1861948342.

The spelling of 46728430 in words is "forty-six million, seven hundred twenty-eight thousand, four hundred thirty".