54152699 has 2 divisors, whose sum is σ = 54152700. Its totient is φ = 54152698.

The previous prime is 54152687. The next prime is 54152713. The reversal of 54152699 is 99625145.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54152699 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54152639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27076349 + 27076350.

It is an arithmetic number, because the mean of its divisors is an integer number (27076350).

Almost surely, 2^54152699 is an apocalyptic number.

54152699 is a deficient number, since it is larger than the sum of its proper divisors (1).

54152699 is an equidigital number, since it uses as much as digits as its factorization.

54152699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97200, while the sum is 41.

The square root of 54152699 is about 7358.8517446678. The cubic root of 54152699 is about 378.3322550162.

The spelling of 54152699 in words is "fifty-four million, one hundred fifty-two thousand, six hundred ninety-nine".