2455274812 has 12 divisors (see below), whose sum is σ = 4351120480. Its totient is φ = 1212097536.

The previous prime is 2455274807. The next prime is 2455274851. The reversal of 2455274812 is 2184725542.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3884613 + ... + 3885244.

Almost surely, 2^2455274812 is an apocalyptic number.

It is an amenable number.

2455274812 is a deficient number, since it is larger than the sum of its proper divisors (1895845668).

2455274812 is a wasteful number, since it uses less digits than its factorization.

2455274812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7769940 (or 7769938 counting only the distinct ones).

The product of its digits is 179200, while the sum is 40.

The square root of 2455274812 is about 49550.7296818120. The cubic root of 2455274812 is about 1349.0665356787.

The spelling of 2455274812 in words is "two billion, four hundred fifty-five million, two hundred seventy-four thousand, eight hundred twelve".