1450525 has 12 divisors (see below), whose sum is σ = 1905012. Its totient is φ = 1091840.

The previous prime is 1450513. The next prime is 1450531. The reversal of 1450525 is 5250541.

It can be written as a sum of positive squares in 6 ways, for example, as 109561 + 1340964 = 331^2 + 1158^2 .

It is not a de Polignac number, because 1450525 - 2¹¹ = 1448477 is a prime.

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

It is a Duffinian number.

1450525 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 1450496 and 1450505.

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, 1282 + ... + 2131.

It is an arithmetic number, because the mean of its divisors is an integer number (158751).

2^1450525 is an apocalyptic number.

It is an amenable number.

1450525 is a deficient number, since it is larger than the sum of its proper divisors (454487).

1450525 is a wasteful number, since it uses less digits than its factorization.

1450525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3440 (or 3435 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 1450525 is about 1204.3774325352. The cubic root of 1450525 is about 113.1987782210.

The spelling of 1450525 in words is "one million, four hundred fifty thousand, five hundred twenty-five".