103075426 has 4 divisors (see below), whose sum is σ = 154613142. Its totient is φ = 51537712.

The previous prime is 103075417. The next prime is 103075447. The reversal of 103075426 is 624570301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 65853225 + 37222201 = 8115^2 + 6101^2 .

It is a junction number, because it is equal to n+sod(n) for n = 103075394 and 103075403.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25768855 + ... + 25768858.

Almost surely, 2^103075426 is an apocalyptic number.

103075426 is a deficient number, since it is larger than the sum of its proper divisors (51537716).

103075426 is an equidigital number, since it uses as much as digits as its factorization.

103075426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51537715.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 103075426 is about 10152.6068573544. The cubic root of 103075426 is about 468.8692085317.

The spelling of 103075426 in words is "one hundred three million, seventy-five thousand, four hundred twenty-six".