2373487 has 2 divisors, whose sum is σ = 2373488. Its totient is φ = 2373486.

The previous prime is 2373463. The next prime is 2373529. The reversal of 2373487 is 7843732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2373487 - 2¹⁵ = 2340719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2373407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1186743 + 1186744.

It is an arithmetic number, because the mean of its divisors is an integer number (1186744).

2^2373487 is an apocalyptic number.

2373487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2373487 is an equidigital number, since it uses as much as digits as its factorization.

2373487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 34.

The square root of 2373487 is about 1540.6125405176. The cubic root of 2373487 is about 133.3917445461.

The spelling of 2373487 in words is "two million, three hundred seventy-three thousand, four hundred eighty-seven".