2925453 has 4 divisors (see below), whose sum is σ = 3900608. Its totient is φ = 1950300.

The previous prime is 2925443. The next prime is 2925463. The reversal of 2925453 is 3545292.

2925453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2925443) and next prime (2925463).

It is not a de Polignac number, because 2925453 - 2⁴ = 2925437 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2925453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2925443) 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 3 ways as a sum of consecutive naturals, for example, 487573 + ... + 487578.

It is an arithmetic number, because the mean of its divisors is an integer number (975152).

2^2925453 is an apocalyptic number.

It is an amenable number.

2925453 is a deficient number, since it is larger than the sum of its proper divisors (975155).

2925453 is an equidigital number, since it uses as much as digits as its factorization.

2925453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975154.

The product of its digits is 10800, while the sum is 30.

The square root of 2925453 is about 1710.3955682824. The cubic root of 2925453 is about 143.0203078075.

The spelling of 2925453 in words is "two million, nine hundred twenty-five thousand, four hundred fifty-three".