240906924825 has 48 divisors (see below), whose sum is σ = 455256861696. Its totient is φ = 110114971200.

The previous prime is 240906924793. The next prime is 240906924871. The reversal of 240906924825 is 528429609042.

It is a happy number.

It is not a de Polignac number, because 240906924825 - 2⁵ = 240906924793 is a prime.

It is a super-2 number, since 2×240906924825² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4943830 + ... + 4992320.

It is an arithmetic number, because the mean of its divisors is an integer number (9484517952).

Almost surely, 2^240906924825 is an apocalyptic number.

240906924825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

240906924825 is a deficient number, since it is larger than the sum of its proper divisors (214349936871).

240906924825 is a wasteful number, since it uses less digits than its factorization.

240906924825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57974 (or 57969 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 240906924825 in words is "two hundred forty billion, nine hundred six million, nine hundred twenty-four thousand, eight hundred twenty-five".