4609257639092 has 12 divisors (see below), whose sum is σ = 8176696771236. Its totient is φ = 2273058561600.

The previous prime is 4609257639059. The next prime is 4609257639187. The reversal of 4609257639092 is 2909367529064.

It can be written as a sum of positive squares in 2 ways, for example, as 2938639348516 + 1670618290576 = 1714246^2 + 1292524^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7892564159 + ... + 7892564742.

It is an arithmetic number, because the mean of its divisors is an integer number (681391397603).

Almost surely, 2^{4609257639092} is an apocalyptic number.

It is an amenable number.

4609257639092 is a deficient number, since it is larger than the sum of its proper divisors (3567439132144).

4609257639092 is a wasteful number, since it uses less digits than its factorization.

4609257639092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15785128978 (or 15785128976 counting only the distinct ones).

The product of its (nonzero) digits is 44089920, while the sum is 62.

The spelling of 4609257639092 in words is "four trillion, six hundred nine billion, two hundred fifty-seven million, six hundred thirty-nine thousand, ninety-two".