1012130 has 32 divisors (see below), whose sum is σ = 2194560. Its totient is φ = 328320.

The previous prime is 1012103. The next prime is 1012133. The reversal of 1012130 is 312101.

1012130 = T₈₃ + T₈₄ + ... + T₁₈₇.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1012133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 950 + ... + 1710.

It is an arithmetic number, because the mean of its divisors is an integer number (68580).

2^1012130 is an apocalyptic number.

1012130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012130 is an abundant number, since it is smaller than the sum of its proper divisors (1182430).

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

1012130 is a wasteful number, since it uses less digits than its factorization.

1012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 1012130 is about 1006.0467185971. The cubic root of 1012130 is about 100.4027094077.

Adding to 1012130 its reverse (312101), we get a palindrome (1324231).

The spelling of 1012130 in words is "one million, twelve thousand, one hundred thirty".