1450725 has 36 divisors (see below), whose sum is σ = 2592096. Its totient is φ = 714560.

The previous prime is 1450711. The next prime is 1450727. The reversal of 1450725 is 5270541.

It is not a de Polignac number, because 1450725 - 2⁸ = 1450469 is a prime.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

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 = 1450695 and 1450704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450727) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 50011 + ... + 50039.

2^1450725 is an apocalyptic number.

1450725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1450725 is a deficient number, since it is larger than the sum of its proper divisors (1141371).

1450725 is a wasteful number, since it uses less digits than its factorization.

1450725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 1450725 is about 1204.4604601231. The cubic root of 1450725 is about 113.2039806397.

The spelling of 1450725 in words is "one million, four hundred fifty thousand, seven hundred twenty-five".