4049598 has 16 divisors (see below), whose sum is σ = 9256320. Its totient is φ = 1157016.

The previous prime is 4049593. The next prime is 4049609. The reversal of 4049598 is 8959404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4049593) 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, 48168 + ... + 48251.

It is an arithmetic number, because the mean of its divisors is an integer number (578520).

Almost surely, 2^4049598 is an apocalyptic number.

4049598 is an abundant number, since it is smaller than the sum of its proper divisors (5206722).

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

4049598 is a wasteful number, since it uses less digits than its factorization.

4049598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96431.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 4049598 is about 2012.3612995682. The cubic root of 4049598 is about 159.3935112678.

The spelling of 4049598 in words is "four million, forty-nine thousand, five hundred ninety-eight".