60889401890 has 8 divisors (see below), whose sum is σ = 109600923420. Its totient is φ = 24355760752.

The previous prime is 60889401871. The next prime is 60889401941. The reversal of 60889401890 is 9810498806.

It can be written as a sum of positive squares in 2 ways, for example, as 60497797369 + 391604521 = 245963^2 + 19789^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3044470085 + ... + 3044470104.

Almost surely, 2^60889401890 is an apocalyptic number.

60889401890 is a deficient number, since it is larger than the sum of its proper divisors (48711521530).

60889401890 is a wasteful number, since it uses less digits than its factorization.

60889401890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6088940196.

The product of its (nonzero) digits is 995328, while the sum is 53.

The spelling of 60889401890 in words is "sixty billion, eight hundred eighty-nine million, four hundred one thousand, eight hundred ninety".