2364359021 has 2 divisors, whose sum is σ = 2364359022. Its totient is φ = 2364359020.

The previous prime is 2364358987. The next prime is 2364359027. The reversal of 2364359021 is 1209534632.

2364359021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2338206025 + 26152996 = 48355^2 + 5114^2 .

It is a cyclic number.

It is not a de Polignac number, because 2364359021 - 2¹⁰ = 2364357997 is a prime.

It is a super-3 number, since 3×2364359021³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2364359027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1182179510 + 1182179511.

It is an arithmetic number, because the mean of its divisors is an integer number (1182179511).

Almost surely, 2^2364359021 is an apocalyptic number.

It is an amenable number.

2364359021 is a deficient number, since it is larger than the sum of its proper divisors (1).

2364359021 is an equidigital number, since it uses as much as digits as its factorization.

2364359021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 2364359021 is about 48624.6750220503. The cubic root of 2364359021 is about 1332.2052511685.

The spelling of 2364359021 in words is "two billion, three hundred sixty-four million, three hundred fifty-nine thousand, twenty-one".