60867456 has 128 divisors (see below), whose sum is σ = 177357600. Its totient is φ = 18382848.

The previous prime is 60867451. The next prime is 60867461. The reversal of 60867456 is 65476806.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (60867451) and next prime (60867461).

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60867451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444220 + ... + 444356.

Almost surely, 2^60867456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60867456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88678800).

60867456 is an abundant number, since it is smaller than the sum of its proper divisors (116490144).

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

60867456 is a wasteful number, since it uses less digits than its factorization.

60867456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 60867456 is about 7801.7598014807. The cubic root of 60867456 is about 393.3643973040.

The spelling of 60867456 in words is "sixty million, eight hundred sixty-seven thousand, four hundred fifty-six".