53451467 has 2 divisors, whose sum is σ = 53451468. Its totient is φ = 53451466.

The previous prime is 53451457. The next prime is 53451469. The reversal of 53451467 is 76415435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53451467 - 2²² = 49257163 is a prime.

Together with 53451469, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53451469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26725733 + 26725734.

It is an arithmetic number, because the mean of its divisors is an integer number (26725734).

Almost surely, 2^53451467 is an apocalyptic number.

53451467 is a deficient number, since it is larger than the sum of its proper divisors (1).

53451467 is an equidigital number, since it uses as much as digits as its factorization.

53451467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 35.

The square root of 53451467 is about 7311.0510188344. The cubic root of 53451467 is about 376.6921266977.

The spelling of 53451467 in words is "fifty-three million, four hundred fifty-one thousand, four hundred sixty-seven".