625283 has 2 divisors, whose sum is σ = 625284. Its totient is φ = 625282.

The previous prime is 625279. The next prime is 625307. The reversal of 625283 is 382526.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 625283 - 2² = 625279 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 625283.

It is not a weakly prime, because it can be changed into another prime (625213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312641 + 312642.

It is an arithmetic number, because the mean of its divisors is an integer number (312642).

2⁶²⁵²⁸³ is an apocalyptic number.

625283 is a deficient number, since it is larger than the sum of its proper divisors (1).

625283 is an equidigital number, since it uses as much as digits as its factorization.

625283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 625283 is about 790.7483797012. The cubic root of 625283 is about 85.5117000051.

The spelling of 625283 in words is "six hundred twenty-five thousand, two hundred eighty-three".