54061963 has 2 divisors, whose sum is σ = 54061964. Its totient is φ = 54061962.

The previous prime is 54061957. The next prime is 54061993. The reversal of 54061963 is 36916045.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54061963 is a prime.

It is not a weakly prime, because it can be changed into another prime (54061993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27030981 + 27030982.

It is an arithmetic number, because the mean of its divisors is an integer number (27030982).

Almost surely, 2^54061963 is an apocalyptic number.

54061963 is a deficient number, since it is larger than the sum of its proper divisors (1).

54061963 is an equidigital number, since it uses as much as digits as its factorization.

54061963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 54061963 is about 7352.6840677402. The cubic root of 54061963 is about 378.1208309811.

The spelling of 54061963 in words is "fifty-four million, sixty-one thousand, nine hundred sixty-three".