2758480612 has 24 divisors (see below), whose sum is σ = 4921560000. Its totient is φ = 1352354016.

The previous prime is 2758480607. The next prime is 2758480663. The reversal of 2758480612 is 2160848572.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441889 + ... + 448087.

It is an arithmetic number, because the mean of its divisors is an integer number (205065000).

Almost surely, 2^2758480612 is an apocalyptic number.

It is an amenable number.

2758480612 is a deficient number, since it is larger than the sum of its proper divisors (2163079388).

2758480612 is a wasteful number, since it uses less digits than its factorization.

2758480612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8355 (or 8353 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 43.

The square root of 2758480612 is about 52521.2396274117. The cubic root of 2758480612 is about 1402.4583697447.

The spelling of 2758480612 in words is "two billion, seven hundred fifty-eight million, four hundred eighty thousand, six hundred twelve".