60440668 has 6 divisors (see below), whose sum is σ = 105771176. Its totient is φ = 30220332.

The previous prime is 60440663. The next prime is 60440687. The reversal of 60440668 is 86604406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60440663) by changing a digit.

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 as a sum of consecutive naturals, namely, 7555080 + ... + 7555087.

Almost surely, 2^60440668 is an apocalyptic number.

It is an amenable number.

60440668 is a deficient number, since it is larger than the sum of its proper divisors (45330508).

60440668 is a wasteful number, since it uses less digits than its factorization.

60440668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15110171 (or 15110169 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 60440668 is about 7774.3596520871. The cubic root of 60440668 is about 392.4428477781.

The spelling of 60440668 in words is "sixty million, four hundred forty thousand, six hundred sixty-eight".