986470361 has 2 divisors, whose sum is σ = 986470362. Its totient is φ = 986470360.

The previous prime is 986470337. The next prime is 986470417. The reversal of 986470361 is 163074689.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 583705600 + 402764761 = 24160^2 + 20069^2 .

It is a cyclic number.

It is not a de Polignac number, because 986470361 - 2¹⁴ = 986453977 is a prime.

It is not a weakly prime, because it can be changed into another prime (986475361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493235180 + 493235181.

It is an arithmetic number, because the mean of its divisors is an integer number (493235181).

Almost surely, 2^986470361 is an apocalyptic number.

It is an amenable number.

986470361 is a deficient number, since it is larger than the sum of its proper divisors (1).

986470361 is an equidigital number, since it uses as much as digits as its factorization.

986470361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 986470361 is about 31408.1257161264. The cubic root of 986470361 is about 995.4696270485.

The spelling of 986470361 in words is "nine hundred eighty-six million, four hundred seventy thousand, three hundred sixty-one".