1452885753 has 8 divisors (see below), whose sum is σ = 2113288416. Its totient is φ = 880536800.

The previous prime is 1452885737. The next prime is 1452885757. The reversal of 1452885753 is 3575882541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1452885753 - 2⁴ = 1452885737 is a prime.

It is a super-2 number, since 2×1452885753² = 4221754022540754018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1452885757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22013388 + ... + 22013453.

It is an arithmetic number, because the mean of its divisors is an integer number (264161052).

Almost surely, 2^1452885753 is an apocalyptic number.

It is an amenable number.

1452885753 is a deficient number, since it is larger than the sum of its proper divisors (660402663).

1452885753 is a wasteful number, since it uses less digits than its factorization.

1452885753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44026855.

The product of its digits is 1344000, while the sum is 48.

The square root of 1452885753 is about 38116.7384884909. The cubic root of 1452885753 is about 1132.6015588547.

The spelling of 1452885753 in words is "one billion, four hundred fifty-two million, eight hundred eighty-five thousand, seven hundred fifty-three".