364242217 has 8 divisors (see below), whose sum is σ = 389136800. Its totient is φ = 339920064.

The previous prime is 364242211. The next prime is 364242227. The reversal of 364242217 is 712242463.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-364242217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (364242211) 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, 141792 + ... + 144337.

It is an arithmetic number, because the mean of its divisors is an integer number (48642100).

Almost surely, 2^364242217 is an apocalyptic number.

It is an amenable number.

364242217 is a deficient number, since it is larger than the sum of its proper divisors (24894583).

364242217 is a wasteful number, since it uses less digits than its factorization.

364242217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286215.

The product of its digits is 16128, while the sum is 31.

The square root of 364242217 is about 19085.1307828896. The cubic root of 364242217 is about 714.1620365504.

The spelling of 364242217 in words is "three hundred sixty-four million, two hundred forty-two thousand, two hundred seventeen".