54934967 has 2 divisors, whose sum is σ = 54934968. Its totient is φ = 54934966.

The previous prime is 54934937. The next prime is 54934987. The reversal of 54934967 is 76943945.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54934967 - 2¹² = 54930871 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 (54934907) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27467483 + 27467484.

It is an arithmetic number, because the mean of its divisors is an integer number (27467484).

Almost surely, 2^54934967 is an apocalyptic number.

54934967 is a deficient number, since it is larger than the sum of its proper divisors (1).

54934967 is an equidigital number, since it uses as much as digits as its factorization.

54934967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 47.

The square root of 54934967 is about 7411.8126662781. The cubic root of 54934967 is about 380.1452976222.

The spelling of 54934967 in words is "fifty-four million, nine hundred thirty-four thousand, nine hundred sixty-seven".