2364431 has 4 divisors (see below), whose sum is σ = 2367552. Its totient is φ = 2361312.

The previous prime is 2364413. The next prime is 2364433. The reversal of 2364431 is 1344632.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2364431 - 2⁶ = 2364367 is a prime.

It is a super-2 number, since 2×2364431² = 11181067907522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2364397 and 2364406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2364433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386 + ... + 2208.

It is an arithmetic number, because the mean of its divisors is an integer number (591888).

2^2364431 is an apocalyptic number.

2364431 is a deficient number, since it is larger than the sum of its proper divisors (3121).

2364431 is a wasteful number, since it uses less digits than its factorization.

2364431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120.

The product of its digits is 1728, while the sum is 23.

The square root of 2364431 is about 1537.6706409371. The cubic root of 2364431 is about 133.2218769960.

The spelling of 2364431 in words is "two million, three hundred sixty-four thousand, four hundred thirty-one".