700425 has 36 divisors (see below), whose sum is σ = 1373424. Its totient is φ = 338400.

The previous prime is 700423. The next prime is 700429. The reversal of 700425 is 524007.

It is a happy number.

It is not a de Polignac number, because 700425 - 2¹ = 700423 is a prime.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 700398 and 700407.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 700425.

It is not an unprimeable number, because it can be changed into a prime (700423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2334 + ... + 2616.

2⁷⁰⁰⁴²⁵ is an apocalyptic number.

700425 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

700425 is a deficient number, since it is larger than the sum of its proper divisors (672999).

700425 is a wasteful number, since it uses less digits than its factorization.

700425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 700425 is about 836.9139740738. The cubic root of 700425 is about 88.8083660246.

The spelling of 700425 in words is "seven hundred thousand, four hundred twenty-five".