383925073425 has 24 divisors (see below), whose sum is σ = 634814890080. Its totient is φ = 204741081600.

The previous prime is 383925073423. The next prime is 383925073429. The reversal of 383925073425 is 524370529383.

It is not a de Polignac number, because 383925073425 - 2¹ = 383925073423 is a prime.

It is a super-4 number, since 4×383925073425⁴ (a number of 47 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (383925073423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 597985 + ... + 1060865.

It is an arithmetic number, because the mean of its divisors is an integer number (26450620420).

Almost surely, 2^383925073425 is an apocalyptic number.

It is an amenable number.

383925073425 is a deficient number, since it is larger than the sum of its proper divisors (250889816655).

383925073425 is a wasteful number, since it uses less digits than its factorization.

383925073425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473953 (or 473948 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 51.

The spelling of 383925073425 in words is "three hundred eighty-three billion, nine hundred twenty-five million, seventy-three thousand, four hundred twenty-five".