2894525148 has 24 divisors (see below), whose sum is σ = 6986785680. Its totient is φ = 931571200.

The previous prime is 2894525143. The next prime is 2894525173. The reversal of 2894525148 is 8415254982.

It is a junction number, because it is equal to n+sod(n) for n = 2894525097 and 2894525106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2894525143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4158453 + ... + 4159148.

It is an arithmetic number, because the mean of its divisors is an integer number (291116070).

Almost surely, 2^2894525148 is an apocalyptic number.

It is an amenable number.

2894525148 is an abundant number, since it is smaller than the sum of its proper divisors (4092260532).

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

2894525148 is a wasteful number, since it uses less digits than its factorization.

2894525148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8317637 (or 8317635 counting only the distinct ones).

The product of its digits is 921600, while the sum is 48.

The square root of 2894525148 is about 53800.7913324702. The cubic root of 2894525148 is about 1425.1451823763.

The spelling of 2894525148 in words is "two billion, eight hundred ninety-four million, five hundred twenty-five thousand, one hundred forty-eight".