1325639714 has 8 divisors (see below), whose sum is σ = 2272525248. Its totient is φ = 568131300.

The previous prime is 1325639687. The next prime is 1325639741. The reversal of 1325639714 is 4179365231.

It is an interprime number because it is at equal distance from previous prime (1325639687) and next prime (1325639741).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47344262 + ... + 47344289.

It is an arithmetic number, because the mean of its divisors is an integer number (284065656).

Almost surely, 2^1325639714 is an apocalyptic number.

1325639714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1325639714 is a deficient number, since it is larger than the sum of its proper divisors (946885534).

1325639714 is an equidigital number, since it uses as much as digits as its factorization.

1325639714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94688560.

The product of its digits is 136080, while the sum is 41.

The square root of 1325639714 is about 36409.3355336238. The cubic root of 1325639714 is about 1098.5213504402.

The spelling of 1325639714 in words is "one billion, three hundred twenty-five million, six hundred thirty-nine thousand, seven hundred fourteen".