617049352 has 16 divisors (see below), whose sum is σ = 1157234940. Its totient is φ = 308453376.

The previous prime is 617049347. The next prime is 617049361. The reversal of 617049352 is 253940716.

It can be written as a sum of positive squares in 2 ways, for example, as 609398596 + 7650756 = 24686^2 + 2766^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53928 + ... + 64360.

Almost surely, 2^617049352 is an apocalyptic number.

It is an amenable number.

617049352 is a deficient number, since it is larger than the sum of its proper divisors (540185588).

617049352 is a wasteful number, since it uses less digits than its factorization.

617049352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17832 (or 17828 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 617049352 is about 24840.4780952380. The cubic root of 617049352 is about 851.3470461342.

The spelling of 617049352 in words is "six hundred seventeen million, forty-nine thousand, three hundred fifty-two".