8202435040 has 24 divisors (see below), whose sum is σ = 19378253160. Its totient is φ = 3280973952.

The previous prime is 8202435037. The next prime is 8202435091. The reversal of 8202435040 is 405342028.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25632450 + ... + 25632769.

It is an arithmetic number, because the mean of its divisors is an integer number (807427215).

Almost surely, 2^8202435040 is an apocalyptic number.

8202435040 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8202435040 is an abundant number, since it is smaller than the sum of its proper divisors (11175818120).

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

8202435040 is a wasteful number, since it uses less digits than its factorization.

8202435040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51265234 (or 51265226 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 8202435040 is about 90567.2956425221. The cubic root of 8202435040 is about 2016.7292623909.

Adding to 8202435040 its reverse (405342028), we get a palindrome (8607777068).

The spelling of 8202435040 in words is "eight billion, two hundred two million, four hundred thirty-five thousand, forty".