955430 has 16 divisors (see below), whose sum is σ = 1965600. Its totient is φ = 327552.

The previous prime is 955391. The next prime is 955433. The reversal of 955430 is 34559.

It is a nialpdrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 955430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (955433) by changing a digit.

955430 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6755 + ... + 6894.

It is an arithmetic number, because the mean of its divisors is an integer number (122850).

2⁹⁵⁵⁴³⁰ is an apocalyptic number.

955430 is an abundant number, since it is smaller than the sum of its proper divisors (1010170).

It is a weird number, because it is abundant, but not a pseudoperfect number.

955430 is a wasteful number, since it uses less digits than its factorization.

955430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13663.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 955430 is about 977.4609966643. The cubic root of 955430 is about 98.4916979612.

Adding to 955430 its reverse (34559), we get a palindrome (989989).

The spelling of 955430 in words is "nine hundred fifty-five thousand, four hundred thirty".