4625453 has 6 divisors (see below), whose sum is σ = 5380686. Its totient is φ = 3964632.

The previous prime is 4625449. The next prime is 4625459. The reversal of 4625453 is 3545264.

It can be written as a sum of positive squares in only one way, i.e., 3678724 + 946729 = 1918^2 + 973^2 .

It is not a de Polignac number, because 4625453 - 2² = 4625449 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47150 + ... + 47247.

It is an arithmetic number, because the mean of its divisors is an integer number (896781).

Almost surely, 2^4625453 is an apocalyptic number.

It is an amenable number.

4625453 is a deficient number, since it is larger than the sum of its proper divisors (755233).

4625453 is an equidigital number, since it uses as much as digits as its factorization.

4625453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94411 (or 94404 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 4625453 is about 2150.6866345426. The cubic root of 4625453 is about 166.6165320317.

The spelling of 4625453 in words is "four million, six hundred twenty-five thousand, four hundred fifty-three".