9145753 has 2 divisors, whose sum is σ = 9145754. Its totient is φ = 9145752.

The previous prime is 9145739. The next prime is 9145781. The reversal of 9145753 is 3575419.

9145753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8277129 + 868624 = 2877^2 + 932^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9145753 is a prime.

9145753 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (9145153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4572876 + 4572877.

It is an arithmetic number, because the mean of its divisors is an integer number (4572877).

Almost surely, 2^9145753 is an apocalyptic number.

9145753 is the 1617-th centered heptagonal number.

It is an amenable number.

9145753 is a deficient number, since it is larger than the sum of its proper divisors (1).

9145753 is an equidigital number, since it uses as much as digits as its factorization.

9145753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18900, while the sum is 34.

The square root of 9145753 is about 3024.1946035267. The cubic root of 9145753 is about 209.1252578215.

The spelling of 9145753 in words is "nine million, one hundred forty-five thousand, seven hundred fifty-three".