4492960061609 has 4 divisors (see below), whose sum is σ = 4569111927120. Its totient is φ = 4416808196100.

The previous prime is 4492960061573. The next prime is 4492960061633. The reversal of 4492960061609 is 9061600692944.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4492960061609 - 2⁴⁰ = 3393448433833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4492960061669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38075932667 + ... + 38075932784.

It is an arithmetic number, because the mean of its divisors is an integer number (1142277981780).

Almost surely, 2^{4492960061609} is an apocalyptic number.

It is an amenable number.

4492960061609 is a deficient number, since it is larger than the sum of its proper divisors (76151865511).

4492960061609 is an equidigital number, since it uses as much as digits as its factorization.

4492960061609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76151865510.

The product of its (nonzero) digits is 5038848, while the sum is 56.

The spelling of 4492960061609 in words is "four trillion, four hundred ninety-two billion, nine hundred sixty million, sixty-one thousand, six hundred nine".