1150430 has 16 divisors (see below), whose sum is σ = 2142720. Its totient is φ = 444192.

The previous prime is 1150423. The next prime is 1150447. The reversal of 1150430 is 340511.

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1694 + ... + 2273.

It is an arithmetic number, because the mean of its divisors is an integer number (133920).

2^1150430 is an apocalyptic number.

1150430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1150430 is a deficient number, since it is larger than the sum of its proper divisors (992290).

1150430 is a wasteful number, since it uses less digits than its factorization.

1150430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4003.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1150430 is about 1072.5809992723. The cubic root of 1150430 is about 104.7820118496.

Adding to 1150430 its reverse (340511), we get a palindrome (1490941).

The spelling of 1150430 in words is "one million, one hundred fifty thousand, four hundred thirty".