60847973430 has 32 divisors (see below), whose sum is σ = 146043683424. Its totient is φ = 16225176576.

The previous prime is 60847973429. The next prime is 60847973437. The reversal of 60847973430 is 3437974806.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60847973437) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 571782 + ... + 669798.

It is an arithmetic number, because the mean of its divisors is an integer number (4563865107).

Almost surely, 2^60847973430 is an apocalyptic number.

60847973430 is an abundant number, since it is smaller than the sum of its proper divisors (85195709994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60847973430 is a wasteful number, since it uses less digits than its factorization.

60847973430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118720.

The product of its (nonzero) digits is 3048192, while the sum is 51.

The spelling of 60847973430 in words is "sixty billion, eight hundred forty-seven million, nine hundred seventy-three thousand, four hundred thirty".