1452525 has 24 divisors (see below), whose sum is σ = 2437344. Its totient is φ = 763200.

The previous prime is 1452511. The next prime is 1452527. The reversal of 1452525 is 5252541.

It is a happy number.

It is not a de Polignac number, because 1452525 - 2⁶ = 1452461 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1452495 and 1452504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7935 + ... + 8115.

It is an arithmetic number, because the mean of its divisors is an integer number (101556).

2^1452525 is an apocalyptic number.

1452525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1452525 is a deficient number, since it is larger than the sum of its proper divisors (984819).

1452525 is a wasteful number, since it uses less digits than its factorization.

1452525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 296 counting only the distinct ones).

The product of its digits is 2000, while the sum is 24.

The square root of 1452525 is about 1205.2074510224. The cubic root of 1452525 is about 113.2507809058.

The spelling of 1452525 in words is "one million, four hundred fifty-two thousand, five hundred twenty-five".