103301430 has 32 divisors (see below), whose sum is σ = 248508000. Its totient is φ = 27482112.

The previous prime is 103301417. The next prime is 103301431. The reversal of 103301430 is 34103301.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103301431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9636 + ... + 17304.

It is an arithmetic number, because the mean of its divisors is an integer number (7765875).

Almost surely, 2^103301430 is an apocalyptic number.

103301430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103301430 is an abundant number, since it is smaller than the sum of its proper divisors (145206570).

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

103301430 is a wasteful number, since it uses less digits than its factorization.

103301430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8128.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 103301430 is about 10163.7311062424. The cubic root of 103301430 is about 469.2116405008.

Adding to 103301430 its reverse (34103301), we get a palindrome (137404731).

The spelling of 103301430 in words is "one hundred three million, three hundred one thousand, four hundred thirty".