4557955 has 8 divisors (see below), whose sum is σ = 5791392. Its totient is φ = 3431808.

The previous prime is 4557941. The next prime is 4557977. The reversal of 4557955 is 5597554.

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

It is a cyclic number.

It is not a de Polignac number, because 4557955 - 2¹³ = 4549763 is a prime.

It is a Duffinian number.

4557955 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26727 + ... + 26896.

It is an arithmetic number, because the mean of its divisors is an integer number (723924).

Almost surely, 2^4557955 is an apocalyptic number.

4557955 is a deficient number, since it is larger than the sum of its proper divisors (1233437).

4557955 is a wasteful number, since it uses less digits than its factorization.

4557955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53645.

The product of its digits is 157500, while the sum is 40.

The square root of 4557955 is about 2134.9367672135. The cubic root of 4557955 is about 165.8020939503.

The spelling of 4557955 in words is "four million, five hundred fifty-seven thousand, nine hundred fifty-five".