60837550824649 has 3 divisors (see below), whose sum is σ = 60837558624493. Its totient is φ = 60837543024806.

The previous prime is 60837550824619. The next prime is 60837550824719. The reversal of 60837550824649 is 94642805573806.

The square root of 60837550824649 is 7799843.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 60837550824649 - 2³⁷ = 60700111871177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60837550824619) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3899922 + ... + 11699764.

Almost surely, 2^{60837550824649} is an apocalyptic number.

60837550824649 is the 7799843-rd square number.

60837550824649 is the 3899922-nd centered octagonal number.

It is an amenable number.

60837550824649 is a deficient number, since it is larger than the sum of its proper divisors (7799844).

60837550824649 is an frugal number, since it uses more digits than its factorization.

60837550824649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15599686 (or 7799843 counting only the distinct ones).

The product of its (nonzero) digits is 348364800, while the sum is 67.

The spelling of 60837550824649 in words is "sixty trillion, eight hundred thirty-seven billion, five hundred fifty million, eight hundred twenty-four thousand, six hundred forty-nine".