103520314 has 8 divisors (see below), whose sum is σ = 160635060. Its totient is φ = 49975296.

The previous prime is 103520311. The next prime is 103520321. The reversal of 103520314 is 413025301.

It can be written as a sum of positive squares in 2 ways, for example, as 92794689 + 10725625 = 9633^2 + 3275^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 103520291 and 103520300.

It is not an unprimeable number, because it can be changed into a prime (103520311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892359 + ... + 892474.

Almost surely, 2^103520314 is an apocalyptic number.

103520314 is a deficient number, since it is larger than the sum of its proper divisors (57114746).

103520314 is a wasteful number, since it uses less digits than its factorization.

103520314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784864.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 103520314 is about 10174.4933043371. The cubic root of 103520314 is about 469.5428087701.

Adding to 103520314 its reverse (413025301), we get a palindrome (516545615).

The spelling of 103520314 in words is "one hundred three million, five hundred twenty thousand, three hundred fourteen".