46286321 has 4 divisors (see below), whose sum is σ = 46339392. Its totient is φ = 46233252.

The previous prime is 46286309. The next prime is 46286341. The reversal of 46286321 is 12368264.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46286321 - 2¹⁰ = 46285297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46286341) 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, 25205 + ... + 26978.

It is an arithmetic number, because the mean of its divisors is an integer number (11584848).

Almost surely, 2^46286321 is an apocalyptic number.

It is an amenable number.

46286321 is a deficient number, since it is larger than the sum of its proper divisors (53071).

46286321 is an equidigital number, since it uses as much as digits as its factorization.

46286321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53070.

The product of its digits is 13824, while the sum is 32.

The square root of 46286321 is about 6803.4051033288. The cubic root of 46286321 is about 359.0466571369.

The spelling of 46286321 in words is "forty-six million, two hundred eighty-six thousand, three hundred twenty-one".