425425150 has 24 divisors (see below), whose sum is σ = 793446984. Its totient is φ = 169706400.

The previous prime is 425425139. The next prime is 425425151. The reversal of 425425150 is 51524524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425425151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7245 + ... + 30055.

It is an arithmetic number, because the mean of its divisors is an integer number (33060291).

Almost surely, 2^425425150 is an apocalyptic number.

425425150 is a deficient number, since it is larger than the sum of its proper divisors (368021834).

425425150 is a wasteful number, since it uses less digits than its factorization.

425425150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23196 (or 23191 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 425425150 is about 20625.8369527154. The cubic root of 425425150 is about 752.0979187700.

Adding to 425425150 its reverse (51524524), we get a palindrome (476949674).

The spelling of 425425150 in words is "four hundred twenty-five million, four hundred twenty-five thousand, one hundred fifty".