60949240641 has 15 divisors (see below), whose sum is σ = 91050950353. Its totient is φ = 40631345820.

The previous prime is 60949240589. The next prime is 60949240657. The reversal of 60949240641 is 14604294906.

The square root of 60949240641 is 246879.

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

60949240641 is a `hidden beast` number, since 60 + 9 + 492 + 40 + 64 + 1 = 666.

60949240641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 60949240641 - 2⁹ = 60949240129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60949240441) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 2208196 + ... + 2235626.

Almost surely, 2^60949240641 is an apocalyptic number.

60949240641 is the 246879-th square number.

60949240641 is the 123440-th centered octagonal number.

It is an amenable number.

60949240641 is a deficient number, since it is larger than the sum of its proper divisors (30101709712).

60949240641 is an frugal number, since it uses more digits than its factorization.

60949240641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54874 (or 27434 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 60949240641 in words is "sixty billion, nine hundred forty-nine million, two hundred forty thousand, six hundred forty-one".