103468978 has 4 divisors (see below), whose sum is σ = 155203470. Its totient is φ = 51734488.

The previous prime is 103468969. The next prime is 103468999. The reversal of 103468978 is 879864301.

It is a happy number.

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., 95589729 + 7879249 = 9777^2 + 2807^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25867243 + ... + 25867246.

Almost surely, 2^103468978 is an apocalyptic number.

103468978 is a deficient number, since it is larger than the sum of its proper divisors (51734492).

103468978 is an equidigital number, since it uses as much as digits as its factorization.

103468978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51734491.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 103468978 is about 10171.9702123040. The cubic root of 103468978 is about 469.4651800926.

The spelling of 103468978 in words is "one hundred three million, four hundred sixty-eight thousand, nine hundred seventy-eight".