925029040 has 80 divisors (see below), whose sum is σ = 2329538400. Its totient is φ = 339572736.

The previous prime is 925028989. The next prime is 925029047. The reversal of 925029040 is 40920529.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 925028993 and 925029011.

It is not an unprimeable number, because it can be changed into a prime (925029047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183676 + ... + 188644.

It is an arithmetic number, because the mean of its divisors is an integer number (29119230).

Almost surely, 2^925029040 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 925029040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1164769200).

925029040 is an abundant number, since it is smaller than the sum of its proper divisors (1404509360).

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

925029040 is a wasteful number, since it uses less digits than its factorization.

925029040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5174 (or 5168 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 925029040 is about 30414.2900624032. The cubic root of 925029040 is about 974.3577764964.

Adding to 925029040 its reverse (40920529), we get a palindrome (965949569).

The spelling of 925029040 in words is "nine hundred twenty-five million, twenty-nine thousand, forty".