1212848960 has 56 divisors (see below), whose sum is σ = 2981285376. Its totient is φ = 469486080.

The previous prime is 1212848947. The next prime is 1212848971. The reversal of 1212848960 is 698482121.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 51212 + ... + 71051.

Almost surely, 2^1212848960 is an apocalyptic number.

1212848960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1212848960 is an abundant number, since it is smaller than the sum of its proper divisors (1768436416).

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

1212848960 is a wasteful number, since it uses less digits than its factorization.

1212848960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122311 (or 122301 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 1212848960 is about 34825.9811060651. The cubic root of 1212848960 is about 1066.4379058038.

The spelling of 1212848960 in words is "one billion, two hundred twelve million, eight hundred forty-eight thousand, nine hundred sixty".