36831853 has 2 divisors, whose sum is σ = 36831854. Its totient is φ = 36831852.

The previous prime is 36831811. The next prime is 36831869. The reversal of 36831853 is 35813863.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36156169 + 675684 = 6013^2 + 822^2 .

It is a cyclic number.

It is not a de Polignac number, because 36831853 - 2⁹ = 36831341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36832853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18415926 + 18415927.

It is an arithmetic number, because the mean of its divisors is an integer number (18415927).

Almost surely, 2^36831853 is an apocalyptic number.

It is an amenable number.

36831853 is a deficient number, since it is larger than the sum of its proper divisors (1).

36831853 is an equidigital number, since it uses as much as digits as its factorization.

36831853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 37.

The square root of 36831853 is about 6068.9251931458. The cubic root of 36831853 is about 332.7166409975.

The spelling of 36831853 in words is "thirty-six million, eight hundred thirty-one thousand, eight hundred fifty-three".