60100861 has 8 divisors (see below), whose sum is σ = 61300800. Its totient is φ = 58910880.

The previous prime is 60100853. The next prime is 60100877. The reversal of 60100861 is 16800106.

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

It is a cyclic number.

It is not a de Polignac number, because 60100861 - 2³ = 60100853 is a prime.

It is a super-2 number, since 2×60100861² = 7224226985882642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60100811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10345 + ... + 15073.

It is an arithmetic number, because the mean of its divisors is an integer number (7662600).

Almost surely, 2^60100861 is an apocalyptic number.

It is an amenable number.

60100861 is a deficient number, since it is larger than the sum of its proper divisors (1199939).

60100861 is a wasteful number, since it uses less digits than its factorization.

60100861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4979.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 60100861 is about 7752.4745081812. The cubic root of 60100861 is about 391.7060065711.

Adding to 60100861 its reverse (16800106), we get a palindrome (76900967).

The spelling of 60100861 in words is "sixty million, one hundred thousand, eight hundred sixty-one".