925723340 has 48 divisors (see below), whose sum is σ = 1971799200. Its totient is φ = 365033472.

The previous prime is 925723303. The next prime is 925723349. The reversal of 925723340 is 43327529.

It is a self number, because there is not a number n which added to its sum of digits gives 925723340.

It is not an unprimeable number, because it can be changed into a prime (925723349) 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 15 ways as a sum of consecutive naturals, for example, 489116 + ... + 491004.

It is an arithmetic number, because the mean of its divisors is an integer number (41079150).

Almost surely, 2^925723340 is an apocalyptic number.

It is an amenable number.

925723340 is an abundant number, since it is smaller than the sum of its proper divisors (1046075860).

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

925723340 is a wasteful number, since it uses less digits than its factorization.

925723340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234 (or 2232 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 925723340 is about 30425.7019639646. The cubic root of 925723340 is about 974.6014904385.

The spelling of 925723340 in words is "nine hundred twenty-five million, seven hundred twenty-three thousand, three hundred forty".