35072006549 has 2 divisors, whose sum is σ = 35072006550. Its totient is φ = 35072006548.

The previous prime is 35072006509. The next prime is 35072006579. The reversal of 35072006549 is 94560027053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33889128100 + 1182878449 = 184090^2 + 34393^2 .

It is a cyclic number.

It is not a de Polignac number, because 35072006549 - 2⁸ = 35072006293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35072006509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17536003274 + 17536003275.

It is an arithmetic number, because the mean of its divisors is an integer number (17536003275).

Almost surely, 2^35072006549 is an apocalyptic number.

It is an amenable number.

35072006549 is a deficient number, since it is larger than the sum of its proper divisors (1).

35072006549 is an equidigital number, since it uses as much as digits as its factorization.

35072006549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 35072006549 in words is "thirty-five billion, seventy-two million, six thousand, five hundred forty-nine".