1030250 has 32 divisors (see below), whose sum is σ = 2083536. Its totient is φ = 379200.

The previous prime is 1030247. The next prime is 1030291. The reversal of 1030250 is 520301.

It can be written as a sum of positive squares in 8 ways, for example, as 83521 + 946729 = 289^2 + 973^2 .

It is a super-2 number, since 2×1030250² = 2122830125000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3092 + ... + 3408.

2^1030250 is an apocalyptic number.

1030250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030250 is an abundant number, since it is smaller than the sum of its proper divisors (1053286).

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

1030250 is a wasteful number, since it uses less digits than its factorization.

1030250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 337 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 1030250 is about 1015.0123151962. The cubic root of 1030250 is about 100.9983334692.

Adding to 1030250 its reverse (520301), we get a palindrome (1550551).

It can be divided in two parts, 10 and 30250, that multiplied together give a square (302500 = 550²).

The spelling of 1030250 in words is "one million, thirty thousand, two hundred fifty".