2825208355928 has 32 divisors (see below), whose sum is σ = 6071464684800. Its totient is φ = 1207314225312.

The previous prime is 2825208355909. The next prime is 2825208355943. The reversal of 2825208355928 is 8295538025282.

It is a congruent number.

It is an unprimeable number.

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, 72675308 + ... + 72714171.

It is an arithmetic number, because the mean of its divisors is an integer number (189733271400).

Almost surely, 2^{2825208355928} is an apocalyptic number.

2825208355928 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2825208355928 is an abundant number, since it is smaller than the sum of its proper divisors (3246256328872).

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

2825208355928 is a wasteful number, since it uses less digits than its factorization.

2825208355928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145389839 (or 145389835 counting only the distinct ones).

The product of its (nonzero) digits is 27648000, while the sum is 59.

The spelling of 2825208355928 in words is "two trillion, eight hundred twenty-five billion, two hundred eight million, three hundred fifty-five thousand, nine hundred twenty-eight".