2925894132 has 144 divisors (see below), whose sum is σ = 8923824000. Its totient is φ = 789626880.

The previous prime is 2925894131. The next prime is 2925894137. The reversal of 2925894132 is 2314985292.

2925894132 is a `hidden beast` number, since 29 + 2 + 589 + 41 + 3 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2925894131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2149132 + ... + 2150492.

It is an arithmetic number, because the mean of its divisors is an integer number (61971000).

Almost surely, 2^2925894132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2925894132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4461912000).

2925894132 is an abundant number, since it is smaller than the sum of its proper divisors (5997929868).

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

2925894132 is a wasteful number, since it uses less digits than its factorization.

2925894132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846 (or 1841 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 2925894132 is about 54091.5347536008. The cubic root of 2925894132 is about 1430.2749617159.

The spelling of 2925894132 in words is "two billion, nine hundred twenty-five million, eight hundred ninety-four thousand, one hundred thirty-two".