46386789 has 8 divisors (see below), whose sum is σ = 63520800. Its totient is φ = 30088656.

The previous prime is 46386763. The next prime is 46386811. The reversal of 46386789 is 98768364.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-46386789 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46386709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208839 + ... + 209060.

It is an arithmetic number, because the mean of its divisors is an integer number (7940100).

Almost surely, 2^46386789 is an apocalyptic number.

It is an amenable number.

46386789 is a deficient number, since it is larger than the sum of its proper divisors (17134011).

46386789 is a wasteful number, since it uses less digits than its factorization.

46386789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417939.

The product of its digits is 1741824, while the sum is 51.

The square root of 46386789 is about 6810.7847565460. The cubic root of 46386789 is about 359.3062488167.

The spelling of 46386789 in words is "forty-six million, three hundred eighty-six thousand, seven hundred eighty-nine".