60858966 has 48 divisors (see below), whose sum is σ = 145734912. Its totient is φ = 16566000.

The previous prime is 60858953. The next prime is 60858971. The reversal of 60858966 is 66985806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 242341 + ... + 242591.

It is an arithmetic number, because the mean of its divisors is an integer number (3036144).

Almost surely, 2^60858966 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60858966, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72867456).

60858966 is an abundant number, since it is smaller than the sum of its proper divisors (84875946).

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

60858966 is a wasteful number, since it uses less digits than its factorization.

60858966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The square root of 60858966 is about 7801.2156744959. The cubic root of 60858966 is about 393.3461071851.

It can be divided in two parts, 6085 and 8966, that added together give a palindrome (15051).

The spelling of 60858966 in words is "sixty million, eight hundred fifty-eight thousand, nine hundred sixty-six".