103294478 has 16 divisors (see below), whose sum is σ = 177262560. Its totient is φ = 44222496.

The previous prime is 103294463. The next prime is 103294487. The reversal of 103294478 is 874492301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12200 + ... + 18852.

It is an arithmetic number, because the mean of its divisors is an integer number (11078910).

Almost surely, 2^103294478 is an apocalyptic number.

103294478 is a deficient number, since it is larger than the sum of its proper divisors (73968082).

103294478 is a wasteful number, since it uses less digits than its factorization.

103294478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7771.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 103294478 is about 10163.3891000985. The cubic root of 103294478 is about 469.2011145655.

The spelling of 103294478 in words is "one hundred three million, two hundred ninety-four thousand, four hundred seventy-eight".