4725555 has 8 divisors (see below), whose sum is σ = 7560912. Its totient is φ = 2520288.

The previous prime is 4725551. The next prime is 4725569. The reversal of 4725555 is 5555274.

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

It is not a de Polignac number, because 4725555 - 2² = 4725551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4725551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157504 + ... + 157533.

It is an arithmetic number, because the mean of its divisors is an integer number (945114).

Almost surely, 2^4725555 is an apocalyptic number.

4725555 is a deficient number, since it is larger than the sum of its proper divisors (2835357).

4725555 is a wasteful number, since it uses less digits than its factorization.

4725555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315045.

The product of its digits is 35000, while the sum is 33.

The square root of 4725555 is about 2173.8341703083. The cubic root of 4725555 is about 167.8099111329.

The spelling of 4725555 in words is "four million, seven hundred twenty-five thousand, five hundred fifty-five".