2671625825 has 24 divisors (see below), whose sum is σ = 3637058880. Its totient is φ = 1930593600.

The previous prime is 2671625813. The next prime is 2671625833. The reversal of 2671625825 is 5285261762.

It is not a de Polignac number, because 2671625825 - 2⁴ = 2671625809 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12236 + ... + 74114.

It is an arithmetic number, because the mean of its divisors is an integer number (151544120).

Almost surely, 2^2671625825 is an apocalyptic number.

2671625825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2671625825 is a deficient number, since it is larger than the sum of its proper divisors (965433055).

2671625825 is a wasteful number, since it uses less digits than its factorization.

2671625825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62057 (or 62052 counting only the distinct ones).

The product of its digits is 403200, while the sum is 44.

The square root of 2671625825 is about 51687.7724902128. The cubic root of 2671625825 is about 1387.5816384613.

The spelling of 2671625825 in words is "two billion, six hundred seventy-one million, six hundred twenty-five thousand, eight hundred twenty-five".