46230389 has 8 divisors (see below), whose sum is σ = 46983192. Its totient is φ = 45480960.

The previous prime is 46230383. The next prime is 46230409. The reversal of 46230389 is 98303264.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6980164 + 39250225 = 2642^2 + 6265^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 46230389 - 2⁸ = 46230133 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 (46230383) 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, 48659 + ... + 49599.

It is an arithmetic number, because the mean of its divisors is an integer number (5872899).

Almost surely, 2^46230389 is an apocalyptic number.

It is an amenable number.

46230389 is a deficient number, since it is larger than the sum of its proper divisors (752803).

46230389 is an equidigital number, since it uses as much as digits as its factorization.

46230389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 46230389 is about 6799.2932720982. The cubic root of 46230389 is about 358.9019758597.

The spelling of 46230389 in words is "forty-six million, two hundred thirty thousand, three hundred eighty-nine".