1120630 has 24 divisors (see below), whose sum is σ = 2347488. Its totient is φ = 384048.

The previous prime is 1120627. The next prime is 1120633. The reversal of 1120630 is 360211.

It is an interprime number because it is at equal distance from previous prime (1120627) and next prime (1120633).

It is a self number, because there is not a number n which added to its sum of digits gives 1120630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 654 + ... + 1633.

It is an arithmetic number, because the mean of its divisors is an integer number (97812).

2^1120630 is an apocalyptic number.

1120630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120630 is an abundant number, since it is smaller than the sum of its proper divisors (1226858).

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

1120630 is a wasteful number, since it uses less digits than its factorization.

1120630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308 (or 2301 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1120630 is about 1058.5981296035. The cubic root of 1120630 is about 103.8693502401.

Adding to 1120630 its reverse (360211), we get a palindrome (1480841).

It can be divided in two parts, 11206 and 30, that added together give a square (11236 = 106²).

The spelling of 1120630 in words is "one million, one hundred twenty thousand, six hundred thirty".