2825198126 has 16 divisors (see below), whose sum is σ = 4409856000. Its totient is φ = 1356359928.

The previous prime is 2825198119. The next prime is 2825198143. The reversal of 2825198126 is 6218915282.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273326 + ... + 283473.

It is an arithmetic number, because the mean of its divisors is an integer number (275616000).

Almost surely, 2^2825198126 is an apocalyptic number.

2825198126 is a deficient number, since it is larger than the sum of its proper divisors (1584657874).

2825198126 is a wasteful number, since it uses less digits than its factorization.

2825198126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556903.

The product of its digits is 138240, while the sum is 44.

The square root of 2825198126 is about 53152.5928436233. The cubic root of 2825198126 is about 1413.6751909909.

The spelling of 2825198126 in words is "two billion, eight hundred twenty-five million, one hundred ninety-eight thousand, one hundred twenty-six".