103248634 has 8 divisors (see below), whose sum is σ = 155062260. Its totient is φ = 51561216.

The previous prime is 103248623. The next prime is 103248647. The reversal of 103248634 is 436842301.

It can be written as a sum of positive squares in 2 ways, for example, as 103124025 + 124609 = 10155^2 + 353^2 .

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 = 103248596 and 103248605.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29479 + ... + 32794.

Almost surely, 2^103248634 is an apocalyptic number.

103248634 is a deficient number, since it is larger than the sum of its proper divisors (51813626).

103248634 is an equidigital number, since it uses as much as digits as its factorization.

103248634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63104.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 103248634 is about 10161.1334997627. The cubic root of 103248634 is about 469.1316909162.

The spelling of 103248634 in words is "one hundred three million, two hundred forty-eight thousand, six hundred thirty-four".