63054487 has 2 divisors, whose sum is σ = 63054488. Its totient is φ = 63054486.

The previous prime is 63054473. The next prime is 63054491. The reversal of 63054487 is 78445036.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63054487 - 2⁷ = 63054359 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63052487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31527243 + 31527244.

It is an arithmetic number, because the mean of its divisors is an integer number (31527244).

Almost surely, 2^63054487 is an apocalyptic number.

63054487 is a deficient number, since it is larger than the sum of its proper divisors (1).

63054487 is an equidigital number, since it uses as much as digits as its factorization.

63054487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 63054487 is about 7940.6855497495. The cubic root of 63054487 is about 398.0204003752.

The spelling of 63054487 in words is "sixty-three million, fifty-four thousand, four hundred eighty-seven".