1214892063 has 48 divisors (see below), whose sum is σ = 2316577536. Its totient is φ = 593982720.

The previous prime is 1214892047. The next prime is 1214892067. The reversal of 1214892063 is 3602984121.

It is not a de Polignac number, because 1214892063 - 2⁴ = 1214892047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214892067) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39781 + ... + 63342.

It is an arithmetic number, because the mean of its divisors is an integer number (48262032).

Almost surely, 2^1214892063 is an apocalyptic number.

1214892063 is a deficient number, since it is larger than the sum of its proper divisors (1101685473).

1214892063 is a wasteful number, since it uses less digits than its factorization.

1214892063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103164 (or 103161 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 1214892063 is about 34855.3017918365. The cubic root of 1214892063 is about 1067.0363920250.

The spelling of 1214892063 in words is "one billion, two hundred fourteen million, eight hundred ninety-two thousand, sixty-three".