60105456 has 40 divisors (see below), whose sum is σ = 172526160. Its totient is φ = 20035008.

The previous prime is 60105449. The next prime is 60105469. The reversal of 60105456 is 65450106.

It is a happy number.

60105456 is a `hidden beast` number, since 601 + 0 + 5 + 4 + 56 = 666.

It is a super-2 number, since 2×60105456² = 7225331681935872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69135 + ... + 69998.

It is an arithmetic number, because the mean of its divisors is an integer number (4313154).

Almost surely, 2^60105456 is an apocalyptic number.

It is an amenable number.

60105456 is an abundant number, since it is smaller than the sum of its proper divisors (112420704).

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

60105456 is a wasteful number, since it uses less digits than its factorization.

60105456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139150 (or 139138 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 60105456 is about 7752.7708595057. The cubic root of 60105456 is about 391.7159889197.

The spelling of 60105456 in words is "sixty million, one hundred five thousand, four hundred fifty-six".