360978829 has 2 divisors, whose sum is σ = 360978830. Its totient is φ = 360978828.

The previous prime is 360978823. The next prime is 360978857. The reversal of 360978829 is 928879063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 345885604 + 15093225 = 18598^2 + 3885^2 .

It is a cyclic number.

It is not a de Polignac number, because 360978829 - 2¹³ = 360970637 is a prime.

It is a super-2 number, since 2×360978829² = 260611429972422482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (360978823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180489414 + 180489415.

It is an arithmetic number, because the mean of its divisors is an integer number (180489415).

Almost surely, 2^360978829 is an apocalyptic number.

It is an amenable number.

360978829 is a deficient number, since it is larger than the sum of its proper divisors (1).

360978829 is an equidigital number, since it uses as much as digits as its factorization.

360978829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1306368, while the sum is 52.

The square root of 360978829 is about 18999.4428602525. The cubic root of 360978829 is about 712.0228163847.

The spelling of 360978829 in words is "three hundred sixty million, nine hundred seventy-eight thousand, eight hundred twenty-nine".