1430115 has 16 divisors (see below), whose sum is σ = 2323968. Its totient is φ = 750816.

The previous prime is 1430089. The next prime is 1430119. The reversal of 1430115 is 5110341.

It is not a de Polignac number, because 1430115 - 2⁸ = 1429859 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 1430094 and 1430103.

It is not an unprimeable number, because it can be changed into a prime (1430119) 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, 294 + ... + 1716.

It is an arithmetic number, because the mean of its divisors is an integer number (145248).

2^1430115 is an apocalyptic number.

1430115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1430115 is a deficient number, since it is larger than the sum of its proper divisors (893853).

1430115 is a wasteful number, since it uses less digits than its factorization.

1430115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1430115 is about 1195.8741572590. The cubic root of 1430115 is about 112.6653371379.

Adding to 1430115 its reverse (5110341), we get a palindrome (6540456).

The spelling of 1430115 in words is "one million, four hundred thirty thousand, one hundred fifteen".