4519002 has 16 divisors (see below), whose sum is σ = 9186912. Its totient is φ = 1481520.

The previous prime is 4518989. The next prime is 4519007. The reversal of 4519002 is 2009154.

It is a self number, because there is not a number n which added to its sum of digits gives 4519002.

It is not an unprimeable number, because it can be changed into a prime (4519007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5808 + ... + 6539.

It is an arithmetic number, because the mean of its divisors is an integer number (574182).

Almost surely, 2^4519002 is an apocalyptic number.

4519002 is an abundant number, since it is smaller than the sum of its proper divisors (4667910).

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

4519002 is a wasteful number, since it uses less digits than its factorization.

4519002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12413.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 4519002 is about 2125.7944397331. The cubic root of 4519002 is about 165.3284184211.

It can be divided in two parts, 451 and 9002, that added together give a triangular number (9453 = T₁₃₇).

The spelling of 4519002 in words is "four million, five hundred nineteen thousand, two".