1413966625 has 16 divisors (see below), whose sum is σ = 1766014848. Its totient is φ = 1130286000.

The previous prime is 1413966623. The next prime is 1413966689. The reversal of 1413966625 is 5266693141.

It is not a de Polignac number, because 1413966625 - 2¹ = 1413966623 is a prime.

It is a super-2 number, since 2×1413966625² = 3998603233227781250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413966623) 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, 189210 + ... + 196540.

It is an arithmetic number, because the mean of its divisors is an integer number (110375928).

Almost surely, 2^1413966625 is an apocalyptic number.

It is an amenable number.

1413966625 is a deficient number, since it is larger than the sum of its proper divisors (352048223).

1413966625 is an equidigital number, since it uses as much as digits as its factorization.

1413966625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8889 (or 8879 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 1413966625 is about 37602.7475724846. The cubic root of 1413966625 is about 1122.3967130655.

The spelling of 1413966625 in words is "one billion, four hundred thirteen million, nine hundred sixty-six thousand, six hundred twenty-five".