4855546 has 4 divisors (see below), whose sum is σ = 7283322. Its totient is φ = 2427772.

The previous prime is 4855541. The next prime is 4855549. The reversal of 4855546 is 6455584.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3845521 + 1010025 = 1961^2 + 1005^2 .

It is not an unprimeable number, because it can be changed into a prime (4855541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1213885 + ... + 1213888.

Almost surely, 2^4855546 is an apocalyptic number.

4855546 is a deficient number, since it is larger than the sum of its proper divisors (2427776).

4855546 is a wasteful number, since it uses less digits than its factorization.

4855546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2427775.

The product of its digits is 96000, while the sum is 37.

The square root of 4855546 is about 2203.5303492351. The cubic root of 4855546 is about 169.3347240191.

The spelling of 4855546 in words is "four million, eight hundred fifty-five thousand, five hundred forty-six".