1802095602 has 16 divisors (see below), whose sum is σ = 3605277600. Its totient is φ = 600517472.

The previous prime is 1802095601. The next prime is 1802095649. The reversal of 1802095602 is 2065902081.

It is not an unprimeable number, because it can be changed into a prime (1802095601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22848 + ... + 64235.

It is an arithmetic number, because the mean of its divisors is an integer number (225329850).

Almost surely, 2^1802095602 is an apocalyptic number.

1802095602 is an abundant number, since it is smaller than the sum of its proper divisors (1803181998).

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

1802095602 is a wasteful number, since it uses less digits than its factorization.

1802095602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90537.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 1802095602 is about 42451.0965936099. The cubic root of 1802095602 is about 1216.9122854671.

Adding to 1802095602 its reverse (2065902081), we get a palindrome (3867997683).

The spelling of 1802095602 in words is "one billion, eight hundred two million, ninety-five thousand, six hundred two".