2364487 has 2 divisors, whose sum is σ = 2364488. Its totient is φ = 2364486.

The previous prime is 2364449. The next prime is 2364491. The reversal of 2364487 is 7844632.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2364487 is a prime.

It is an Ulam number.

It is a plaindrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2364407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1182243 + 1182244.

It is an arithmetic number, because the mean of its divisors is an integer number (1182244).

2^2364487 is an apocalyptic number.

2364487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2364487 is an equidigital number, since it uses as much as digits as its factorization.

2364487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 34.

The square root of 2364487 is about 1537.6888501904. The cubic root of 2364487 is about 133.2229287453. Note that the first 3 decimals are identical.

The spelling of 2364487 in words is "two million, three hundred sixty-four thousand, four hundred eighty-seven".