683107425 has 240 divisors, whose sum is σ = 1703974272. Its totient is φ = 261273600.

The previous prime is 683107423. The next prime is 683107427. The reversal of 683107425 is 524701386.

It is an interprime number because it is at equal distance from previous prime (683107423) and next prime (683107427).

It is not a de Polignac number, because 683107425 - 2¹ = 683107423 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 683107425.

It is not an unprimeable number, because it can be changed into a prime (683107423) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 2026857 + ... + 2027193.

Almost surely, 2^683107425 is an apocalyptic number.

683107425 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

683107425 is an abundant number, since it is smaller than the sum of its proper divisors (1020866847).

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

683107425 is a wasteful number, since it uses less digits than its factorization.

683107425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 683107425 is about 26136.3238616298. The cubic root of 683107425 is about 880.7033912223.

The spelling of 683107425 in words is "six hundred eighty-three million, one hundred seven thousand, four hundred twenty-five".