2538467 has 2 divisors, whose sum is σ = 2538468. Its totient is φ = 2538466.

The previous prime is 2538451. The next prime is 2538479. The reversal of 2538467 is 7648352.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2538467 - 2⁴ = 2538451 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2538407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1269233 + 1269234.

It is an arithmetic number, because the mean of its divisors is an integer number (1269234).

2^2538467 is an apocalyptic number.

2538467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2538467 is an equidigital number, since it uses as much as digits as its factorization.

2538467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 35.

The square root of 2538467 is about 1593.2567275866. The cubic root of 2538467 is about 136.4134441217.

The spelling of 2538467 in words is "two million, five hundred thirty-eight thousand, four hundred sixty-seven".