364483421 has 4 divisors (see below), whose sum is σ = 367709052. Its totient is φ = 361257792.

The previous prime is 364483393. The next prime is 364483423. The reversal of 364483421 is 124384463.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 124384463 = 7 ⋅17769209.

It can be written as a sum of positive squares in 2 ways, for example, as 168091225 + 196392196 = 12965^2 + 14014^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-364483421 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 (364483423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1612646 + ... + 1612871.

It is an arithmetic number, because the mean of its divisors is an integer number (91927263).

Almost surely, 2^364483421 is an apocalyptic number.

It is an amenable number.

364483421 is a deficient number, since it is larger than the sum of its proper divisors (3225631).

364483421 is a wasteful number, since it uses less digits than its factorization.

364483421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225630.

The product of its digits is 55296, while the sum is 35.

The square root of 364483421 is about 19091.4488973467. The cubic root of 364483421 is about 714.3196429655.

The spelling of 364483421 in words is "three hundred sixty-four million, four hundred eighty-three thousand, four hundred twenty-one".