104650403 has 8 divisors (see below), whose sum is σ = 122946096. Its totient is φ = 87818400.

The previous prime is 104650373. The next prime is 104650411. The reversal of 104650403 is 304056401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104650403 - 2¹² = 104646307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104650463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365768 + ... + 366053.

It is an arithmetic number, because the mean of its divisors is an integer number (15368262).

Almost surely, 2^104650403 is an apocalyptic number.

104650403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

104650403 is a deficient number, since it is larger than the sum of its proper divisors (18295693).

104650403 is a wasteful number, since it uses less digits than its factorization.

104650403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731845.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 104650403 is about 10229.8779562613. The cubic root of 104650403 is about 471.2452312088.

The spelling of 104650403 in words is "one hundred four million, six hundred fifty thousand, four hundred three".