364806489 has 8 divisors (see below), whose sum is σ = 486741280. Its totient is φ = 243038016.

The previous prime is 364806467. The next prime is 364806503. The reversal of 364806489 is 984608463.

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

It is not a de Polignac number, because 364806489 - 2⁷ = 364806361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (364806439) 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, 36367 + ... + 45300.

It is an arithmetic number, because the mean of its divisors is an integer number (60842660).

Almost surely, 2^364806489 is an apocalyptic number.

It is an amenable number.

364806489 is a deficient number, since it is larger than the sum of its proper divisors (121934791).

364806489 is a wasteful number, since it uses less digits than its factorization.

364806489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83159.

The product of its (nonzero) digits is 995328, while the sum is 48.

The square root of 364806489 is about 19099.9080887841. The cubic root of 364806489 is about 714.5306316825.

The spelling of 364806489 in words is "three hundred sixty-four million, eight hundred six thousand, four hundred eighty-nine".