52154467 has 2 divisors, whose sum is σ = 52154468. Its totient is φ = 52154466.

The previous prime is 52154437. The next prime is 52154471. The reversal of 52154467 is 76445125.

52154467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52154467 - 2²³ = 43765859 is a prime.

It is not a weakly prime, because it can be changed into another prime (52154437) 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, 26077233 + 26077234.

It is an arithmetic number, because the mean of its divisors is an integer number (26077234).

Almost surely, 2^52154467 is an apocalyptic number.

52154467 is a deficient number, since it is larger than the sum of its proper divisors (1).

52154467 is an equidigital number, since it uses as much as digits as its factorization.

52154467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33600, while the sum is 34.

The square root of 52154467 is about 7221.8049682887. The cubic root of 52154467 is about 373.6203335388.

The spelling of 52154467 in words is "fifty-two million, one hundred fifty-four thousand, four hundred sixty-seven".