1250063 has 4 divisors (see below), whose sum is σ = 1265208. Its totient is φ = 1234920.

The previous prime is 1250057. The next prime is 1250069. The reversal of 1250063 is 3600521.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1250057) and next prime (1250069).

It is a cyclic number.

It is not a de Polignac number, because 1250063 - 2⁶ = 1249999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1250069) 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, 7448 + ... + 7613.

It is an arithmetic number, because the mean of its divisors is an integer number (316302).

2^1250063 is an apocalyptic number.

1250063 is a deficient number, since it is larger than the sum of its proper divisors (15145).

1250063 is an equidigital number, since it uses as much as digits as its factorization.

1250063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15144.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1250063 is about 1118.0621628514. The cubic root of 1250063 is about 107.7235441963.

Adding to 1250063 its reverse (3600521), we get a palindrome (4850584).

The spelling of 1250063 in words is "one million, two hundred fifty thousand, sixty-three".