1512130 has 8 divisors (see below), whose sum is σ = 2721852. Its totient is φ = 604848.

The previous prime is 1512127. The next prime is 1512169. The reversal of 1512130 is 312151.

It can be written as a sum of positive squares in 2 ways, for example, as 1437601 + 74529 = 1199^2 + 273^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1512130.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75597 + ... + 75616.

2^1512130 is an apocalyptic number.

1512130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1512130 is a deficient number, since it is larger than the sum of its proper divisors (1209722).

1512130 is a wasteful number, since it uses less digits than its factorization.

1512130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151220.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 1512130 is about 1229.6869520329. The cubic root of 1512130 is about 114.7791603040.

Adding to 1512130 its reverse (312151), we get a palindrome (1824281).

It can be divided in two parts, 15121 and 30, that added together give a palindrome (15151).

The spelling of 1512130 in words is "one million, five hundred twelve thousand, one hundred thirty".