103506080 has 24 divisors (see below), whose sum is σ = 244533492. Its totient is φ = 41402368.

The previous prime is 103506077. The next prime is 103506083. The reversal of 103506080 is 80605301.

It is an interprime number because it is at equal distance from previous prime (103506077) and next prime (103506083).

It can be written as a sum of positive squares in 2 ways, for example, as 102981904 + 524176 = 10148^2 + 724^2 .

It is not an unprimeable number, because it can be changed into a prime (103506083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323297 + ... + 323616.

Almost surely, 2^103506080 is an apocalyptic number.

103506080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103506080 is an abundant number, since it is smaller than the sum of its proper divisors (141027412).

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

103506080 is an equidigital number, since it uses as much as digits as its factorization.

103506080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646928 (or 646920 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 103506080 is about 10173.7937859974. The cubic root of 103506080 is about 469.5212871369.

The spelling of 103506080 in words is "one hundred three million, five hundred six thousand, eighty".