4807155 has 8 divisors (see below), whose sum is σ = 7691472. Its totient is φ = 2563808.

The previous prime is 4807147. The next prime is 4807169. The reversal of 4807155 is 5517084.

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 4807155 - 2³ = 4807147 is a prime.

It is a super-3 number, since 3×4807155³ (a number of 21 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160224 + ... + 160253.

It is an arithmetic number, because the mean of its divisors is an integer number (961434).

Almost surely, 2^4807155 is an apocalyptic number.

4807155 is a deficient number, since it is larger than the sum of its proper divisors (2884317).

4807155 is a wasteful number, since it uses less digits than its factorization.

4807155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320485.

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 4807155 is about 2192.5225198387. The cubic root of 4807155 is about 168.7703075698.

The spelling of 4807155 in words is "four million, eight hundred seven thousand, one hundred fifty-five".