425150066 has 8 divisors (see below), whose sum is σ = 695700144. Its totient is φ = 193250020.

The previous prime is 425150057. The next prime is 425150069. The reversal of 425150066 is 660051524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (425150069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9662480 + ... + 9662523.

It is an arithmetic number, because the mean of its divisors is an integer number (86962518).

Almost surely, 2^425150066 is an apocalyptic number.

425150066 is a deficient number, since it is larger than the sum of its proper divisors (270550078).

425150066 is a wasteful number, since it uses less digits than its factorization.

425150066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19325016.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 425150066 is about 20619.1674419701. The cubic root of 425150066 is about 751.9357792316.

The spelling of 425150066 in words is "four hundred twenty-five million, one hundred fifty thousand, sixty-six".