60940812 has 12 divisors (see below), whose sum is σ = 142195256. Its totient is φ = 20313600.

The previous prime is 60940783. The next prime is 60940819. The reversal of 60940812 is 21804906.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 60940812.

It is not an unprimeable number, because it can be changed into a prime (60940819) 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, 2539189 + ... + 2539212.

Almost surely, 2^60940812 is an apocalyptic number.

It is an amenable number.

60940812 is an abundant number, since it is smaller than the sum of its proper divisors (81254444).

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

60940812 is a wasteful number, since it uses less digits than its factorization.

60940812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5078408 (or 5078406 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 60940812 is about 7806.4596328938. The cubic root of 60940812 is about 393.5223583138.

The spelling of 60940812 in words is "sixty million, nine hundred forty thousand, eight hundred twelve".