1170652949 has 2 divisors, whose sum is σ = 1170652950. Its totient is φ = 1170652948.

The previous prime is 1170652859. The next prime is 1170652961. The reversal of 1170652949 is 9492560711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 683038225 + 487614724 = 26135^2 + 22082^2 .

It is a cyclic number.

It is not a de Polignac number, because 1170652949 - 2¹⁶ = 1170587413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1170652979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585326474 + 585326475.

It is an arithmetic number, because the mean of its divisors is an integer number (585326475).

Almost surely, 2^1170652949 is an apocalyptic number.

It is an amenable number.

1170652949 is a deficient number, since it is larger than the sum of its proper divisors (1).

1170652949 is an equidigital number, since it uses as much as digits as its factorization.

1170652949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 1170652949 is about 34214.8059909741. The cubic root of 1170652949 is about 1053.9242267479.

The spelling of 1170652949 in words is "one billion, one hundred seventy million, six hundred fifty-two thousand, nine hundred forty-nine".