60963880 has 16 divisors (see below), whose sum is σ = 137168820. Its totient is φ = 24385536.

The previous prime is 60963811. The next prime is 60963883. The reversal of 60963880 is 8836906.

It can be written as a sum of positive squares in 2 ways, for example, as 58767556 + 2196324 = 7666^2 + 1482^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 1524097 = 60963880 / (6 + 0 + 9 + 6 + 3 + 8 + 8 + 0).

It is not an unprimeable number, because it can be changed into a prime (60963883) 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 in 3 ways as a sum of consecutive naturals, for example, 762009 + ... + 762088.

Almost surely, 2^60963880 is an apocalyptic number.

It is an amenable number.

60963880 is an abundant number, since it is smaller than the sum of its proper divisors (76204940).

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

60963880 is a wasteful number, since it uses less digits than its factorization.

60963880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524108 (or 1524104 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 60963880 is about 7807.9369874507. The cubic root of 60963880 is about 393.5720055497.

The spelling of 60963880 in words is "sixty million, nine hundred sixty-three thousand, eight hundred eighty".