1212460364 has 48 divisors (see below), whose sum is σ = 2286821376. Its totient is φ = 561052800.

The previous prime is 1212460343. The next prime is 1212460373. The reversal of 1212460364 is 4630642121.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477779 + ... + 480309.

It is an arithmetic number, because the mean of its divisors is an integer number (47642112).

Almost surely, 2^1212460364 is an apocalyptic number.

It is an amenable number.

1212460364 is a deficient number, since it is larger than the sum of its proper divisors (1074361012).

1212460364 is a wasteful number, since it uses less digits than its factorization.

1212460364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2726 (or 2724 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 1212460364 is about 34820.4015485175. The cubic root of 1212460364 is about 1066.3239983058.

The spelling of 1212460364 in words is "one billion, two hundred twelve million, four hundred sixty thousand, three hundred sixty-four".