358745985 has 48 divisors (see below), whose sum is σ = 709070544. Its totient is φ = 166219776.

The previous prime is 358745983. The next prime is 358745987. The reversal of 358745985 is 589547853.

358745985 is a `hidden beast` number, since 3 + 587 + 4 + 59 + 8 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (358745983) and next prime (358745987).

It can be written as a sum of positive squares in 8 ways, for example, as 6170256 + 352575729 = 2484^2 + 18777^2 .

It is not a de Polignac number, because 358745985 - 2¹ = 358745983 is a prime.

It is not an unprimeable number, because it can be changed into a prime (358745983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8092 + ... + 27981.

It is an arithmetic number, because the mean of its divisors is an integer number (14772303).

Almost surely, 2^358745985 is an apocalyptic number.

It is an amenable number.

358745985 is a deficient number, since it is larger than the sum of its proper divisors (350324559).

358745985 is a wasteful number, since it uses less digits than its factorization.

358745985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36114 (or 36111 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 54.

The square root of 358745985 is about 18940.5909358710. The cubic root of 358745985 is about 710.5517004013.

The spelling of 358745985 in words is "three hundred fifty-eight million, seven hundred forty-five thousand, nine hundred eighty-five".