352062149 has 2 divisors, whose sum is σ = 352062150. Its totient is φ = 352062148.

The previous prime is 352062143. The next prime is 352062167. The reversal of 352062149 is 941260253.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 349017124 + 3045025 = 18682^2 + 1745^2 .

It is a cyclic number.

It is not a de Polignac number, because 352062149 - 2⁸ = 352061893 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 (352062143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176031074 + 176031075.

It is an arithmetic number, because the mean of its divisors is an integer number (176031075).

Almost surely, 2^352062149 is an apocalyptic number.

It is an amenable number.

352062149 is a deficient number, since it is larger than the sum of its proper divisors (1).

352062149 is an equidigital number, since it uses as much as digits as its factorization.

352062149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 352062149 is about 18763.3192426074. The cubic root of 352062149 is about 706.1112190931. Note that the first 3 decimals are identical.

The spelling of 352062149 in words is "three hundred fifty-two million, sixty-two thousand, one hundred forty-nine".