54694853 has 2 divisors, whose sum is σ = 54694854. Its totient is φ = 54694852.

The previous prime is 54694837. The next prime is 54694867. The reversal of 54694853 is 35849645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43256929 + 11437924 = 6577^2 + 3382^2 .

It is a cyclic number.

It is not a de Polignac number, because 54694853 - 2⁴ = 54694837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54691853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27347426 + 27347427.

It is an arithmetic number, because the mean of its divisors is an integer number (27347427).

Almost surely, 2^54694853 is an apocalyptic number.

It is an amenable number.

54694853 is a deficient number, since it is larger than the sum of its proper divisors (1).

54694853 is an equidigital number, since it uses as much as digits as its factorization.

54694853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 44.

The square root of 54694853 is about 7395.5968657033. The cubic root of 54694853 is about 379.5906325611.

The spelling of 54694853 in words is "fifty-four million, six hundred ninety-four thousand, eight hundred fifty-three".