53367451 has 2 divisors, whose sum is σ = 53367452. Its totient is φ = 53367450.

The previous prime is 53367421. The next prime is 53367469. The reversal of 53367451 is 15476335.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53367451 - 2⁷ = 53367323 is a prime.

It is not a weakly prime, because it can be changed into another prime (53367401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26683725 + 26683726.

It is an arithmetic number, because the mean of its divisors is an integer number (26683726).

Almost surely, 2^53367451 is an apocalyptic number.

53367451 is a deficient number, since it is larger than the sum of its proper divisors (1).

53367451 is an equidigital number, since it uses as much as digits as its factorization.

53367451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 34.

The square root of 53367451 is about 7305.3029369082. The cubic root of 53367451 is about 376.4946593271.

The spelling of 53367451 in words is "fifty-three million, three hundred sixty-seven thousand, four hundred fifty-one".