2825902650 has 48 divisors (see below), whose sum is σ = 7234322688. Its totient is φ = 729264000.

The previous prime is 2825902631. The next prime is 2825902657. The reversal of 2825902650 is 562095282.

It is a junction number, because it is equal to n+sod(n) for n = 2825902599 and 2825902608.

It is not an unprimeable number, because it can be changed into a prime (2825902657) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 299211 + ... + 308510.

It is an arithmetic number, because the mean of its divisors is an integer number (150715056).

Almost surely, 2^2825902650 is an apocalyptic number.

2825902650 is an abundant number, since it is smaller than the sum of its proper divisors (4408420038).

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

2825902650 is a wasteful number, since it uses less digits than its factorization.

2825902650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607767 (or 607762 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 2825902650 is about 53159.2198024012. The cubic root of 2825902650 is about 1413.7926913430.

The spelling of 2825902650 in words is "two billion, eight hundred twenty-five million, nine hundred two thousand, six hundred fifty".