4048856 has 32 divisors (see below), whose sum is σ = 9188640. Its totient is φ = 1632768.

The previous prime is 4048853. The next prime is 4048859. The reversal of 4048856 is 6588404.

4048856 = 480² + 481² + ... + 496².

It is an interprime number because it is at equal distance from previous prime (4048853) and next prime (4048859).

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4048853) 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, 1175 + ... + 3078.

It is an arithmetic number, because the mean of its divisors is an integer number (287145).

Almost surely, 2^4048856 is an apocalyptic number.

It is an amenable number.

4048856 is an abundant number, since it is smaller than the sum of its proper divisors (5139784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4048856 is a wasteful number, since it uses less digits than its factorization.

4048856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4283 (or 4279 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 4048856 is about 2012.1769305903. The cubic root of 4048856 is about 159.3837755516.

The spelling of 4048856 in words is "four million, forty-eight thousand, eight hundred fifty-six".