60966906 has 64 divisors (see below), whose sum is σ = 163731456. Its totient is φ = 14616000.

The previous prime is 60966881. The next prime is 60966911.

60966906 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 931 + ... + 11081.

It is an arithmetic number, because the mean of its divisors is an integer number (2558304).

Almost surely, 2^60966906 is an apocalyptic number.

60966906 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 60966906, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81865728).

60966906 is an abundant number, since it is smaller than the sum of its proper divisors (102764550).

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

60966906 is a wasteful number, since it uses less digits than its factorization.

60966906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10187.

The product of its (nonzero) digits is 104976, while the sum is 42.

The square root of 60966906 is about 7808.1307622247. The cubic root of 60966906 is about 393.5785172152.

The spelling of 60966906 in words is "sixty million, nine hundred sixty-six thousand, nine hundred six".