1464725 has 12 divisors (see below), whose sum is σ = 1861860. Its totient is φ = 1142400.

The previous prime is 1464721. The next prime is 1464731. The reversal of 1464725 is 5274641.

It can be written as a sum of positive squares in 6 ways, for example, as 586756 + 877969 = 766^2 + 937^2 .

It is not a de Polignac number, because 1464725 - 2² = 1464721 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1464721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 311 + ... + 1739.

It is an arithmetic number, because the mean of its divisors is an integer number (155155).

2^1464725 is an apocalyptic number.

It is an amenable number.

1464725 is a deficient number, since it is larger than the sum of its proper divisors (397135).

1464725 is a wasteful number, since it uses less digits than its factorization.

1464725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480 (or 1475 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 1464725 is about 1210.2582369065. The cubic root of 1464725 is about 113.5669680543.

The spelling of 1464725 in words is "one million, four hundred sixty-four thousand, seven hundred twenty-five".