103404878 has 16 divisors (see below), whose sum is σ = 163576320. Its totient is φ = 48889656.

The previous prime is 103404853. The next prime is 103404887. The reversal of 103404878 is 878404301.

It is a happy number.

103404878 is a modest number, since divided by 4878 gives 1034 as remainder.

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, 20825 + ... + 25307.

It is an arithmetic number, because the mean of its divisors is an integer number (10223520).

Almost surely, 2^103404878 is an apocalyptic number.

103404878 is a deficient number, since it is larger than the sum of its proper divisors (60171442).

103404878 is a wasteful number, since it uses less digits than its factorization.

103404878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5111.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 103404878 is about 10168.8189088016. The cubic root of 103404878 is about 469.3682140422.

The spelling of 103404878 in words is "one hundred three million, four hundred four thousand, eight hundred seventy-eight".