2025917208 has 192 divisors, whose sum is σ = 6530334720. Its totient is φ = 555206400.

The previous prime is 2025917191. The next prime is 2025917233. The reversal of 2025917208 is 8027195202.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1983738 + ... + 1984758.

It is an arithmetic number, because the mean of its divisors is an integer number (34012160).

Almost surely, 2^2025917208 is an apocalyptic number.

2025917208 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2025917208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3265167360).

2025917208 is an abundant number, since it is smaller than the sum of its proper divisors (4504417512).

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

2025917208 is a wasteful number, since it uses less digits than its factorization.

2025917208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198 (or 1191 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 2025917208 is about 45010.1900462551. The cubic root of 2025917208 is about 1265.3399822534.

The spelling of 2025917208 in words is "two billion, twenty-five million, nine hundred seventeen thousand, two hundred eight".