35540473 has 2 divisors, whose sum is σ = 35540474. Its totient is φ = 35540472.

The previous prime is 35540437. The next prime is 35540503. The reversal of 35540473 is 37404553.

Together with previous prime (35540437) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20548089 + 14992384 = 4533^2 + 3872^2 .

It is a cyclic number.

It is not a de Polignac number, because 35540473 - 2⁹ = 35539961 is a prime.

It is not a weakly prime, because it can be changed into another prime (35540423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17770236 + 17770237.

It is an arithmetic number, because the mean of its divisors is an integer number (17770237).

Almost surely, 2^35540473 is an apocalyptic number.

It is an amenable number.

35540473 is a deficient number, since it is larger than the sum of its proper divisors (1).

35540473 is an equidigital number, since it uses as much as digits as its factorization.

35540473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 35540473 is about 5961.5830951183. The cubic root of 35540473 is about 328.7817740256.

The spelling of 35540473 in words is "thirty-five million, five hundred forty thousand, four hundred seventy-three".