35542973 has 2 divisors, whose sum is σ = 35542974. Its totient is φ = 35542972.

The previous prime is 35542963. The next prime is 35543003. The reversal of 35542973 is 37924553.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29888089 + 5654884 = 5467^2 + 2378^2 .

It is a cyclic number.

It is not a de Polignac number, because 35542973 - 2⁶ = 35542909 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35542933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17771486 + 17771487.

It is an arithmetic number, because the mean of its divisors is an integer number (17771487).

Almost surely, 2^35542973 is an apocalyptic number.

It is an amenable number.

35542973 is a deficient number, since it is larger than the sum of its proper divisors (1).

35542973 is an equidigital number, since it uses as much as digits as its factorization.

35542973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 113400, while the sum is 38.

The square root of 35542973 is about 5961.7927672807. The cubic root of 35542973 is about 328.7894829378.

The spelling of 35542973 in words is "thirty-five million, five hundred forty-two thousand, nine hundred seventy-three".