1413925 has 12 divisors (see below), whose sum is σ = 1830240. Its totient is φ = 1081520.

The previous prime is 1413889. The next prime is 1413931. The reversal of 1413925 is 5293141.

It is not a de Polignac number, because 1413925 - 2⁹ = 1413413 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 1413925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 655 + ... + 1804.

It is an arithmetic number, because the mean of its divisors is an integer number (152520).

2^1413925 is an apocalyptic number.

It is an amenable number.

1413925 is a deficient number, since it is larger than the sum of its proper divisors (416315).

1413925 is a wasteful number, since it uses less digits than its factorization.

1413925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492 (or 2487 counting only the distinct ones).

The product of its digits is 1080, while the sum is 25.

The square root of 1413925 is about 1189.0857832806. The cubic root of 1413925 is about 112.2385699080.

The spelling of 1413925 in words is "one million, four hundred thirteen thousand, nine hundred twenty-five".