2367481 has 2 divisors, whose sum is σ = 2367482. Its totient is φ = 2367480.

The previous prime is 2367467. The next prime is 2367487. The reversal of 2367481 is 1847632.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2223081 + 144400 = 1491^2 + 380^2 .

It is a cyclic number.

It is not a de Polignac number, because 2367481 - 2²¹ = 270329 is a prime.

It is a super-2 number, since 2×2367481² = 11209932570722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2367487) 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, 1183740 + 1183741.

It is an arithmetic number, because the mean of its divisors is an integer number (1183741).

2^2367481 is an apocalyptic number.

It is an amenable number.

2367481 is a deficient number, since it is larger than the sum of its proper divisors (1).

2367481 is an equidigital number, since it uses as much as digits as its factorization.

2367481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 31.

The square root of 2367481 is about 1538.6620811601. The cubic root of 2367481 is about 133.2791356114.

The spelling of 2367481 in words is "two million, three hundred sixty-seven thousand, four hundred eighty-one".