4725451 has 2 divisors, whose sum is σ = 4725452. Its totient is φ = 4725450.

The previous prime is 4725437. The next prime is 4725467. The reversal of 4725451 is 1545274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4725451 - 2⁷ = 4725323 is a prime.

It is a Chen prime.

4725451 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4725401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2362725 + 2362726.

It is an arithmetic number, because the mean of its divisors is an integer number (2362726).

Almost surely, 2^4725451 is an apocalyptic number.

4725451 is a deficient number, since it is larger than the sum of its proper divisors (1).

4725451 is an equidigital number, since it uses as much as digits as its factorization.

4725451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5600, while the sum is 28.

The square root of 4725451 is about 2173.8102493088. The cubic root of 4725451 is about 167.8086800705.

The spelling of 4725451 in words is "four million, seven hundred twenty-five thousand, four hundred fifty-one".