1413662525 has 12 divisors (see below), whose sum is σ = 1912300224. Its totient is φ = 1028118000.

The previous prime is 1413662521. The next prime is 1413662531. The reversal of 1413662525 is 5252663141.

It is not a de Polignac number, because 1413662525 - 2² = 1413662521 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413662521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2570021 + ... + 2570570.

It is an arithmetic number, because the mean of its divisors is an integer number (159358352).

Almost surely, 2^1413662525 is an apocalyptic number.

It is an amenable number.

1413662525 is a deficient number, since it is larger than the sum of its proper divisors (498637699).

1413662525 is a wasteful number, since it uses less digits than its factorization.

1413662525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5140612 (or 5140607 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 1413662525 is about 37598.7037675503. The cubic root of 1413662525 is about 1122.3162431528.

The spelling of 1413662525 in words is "one billion, four hundred thirteen million, six hundred sixty-two thousand, five hundred twenty-five".