1371214968 has 64 divisors (see below), whose sum is σ = 3727827360. Its totient is φ = 418553856.

The previous prime is 1371214967. The next prime is 1371214969. The reversal of 1371214968 is 8694121731.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1371214967) and next prime (1371214969).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1371214961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30321 + ... + 60512.

Almost surely, 2^1371214968 is an apocalyptic number.

It is an amenable number.

1371214968 is an abundant number, since it is smaller than the sum of its proper divisors (2356612392).

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

1371214968 is a wasteful number, since it uses less digits than its factorization.

1371214968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90896 (or 90892 counting only the distinct ones).

The product of its digits is 72576, while the sum is 42.

The square root of 1371214968 is about 37029.9199026949. The cubic root of 1371214968 is about 1110.9687638651.

It can be divided in two parts, 13712 and 14968, that added together give a triangular number (28680 = T₂₃₉).

The spelling of 1371214968 in words is "one billion, three hundred seventy-one million, two hundred fourteen thousand, nine hundred sixty-eight".