103928470 has 8 divisors (see below), whose sum is σ = 187071264. Its totient is φ = 41571384.

The previous prime is 103928453. The next prime is 103928471. The reversal of 103928470 is 74829301.

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

It is a super-2 number, since 2×103928470² = 21602253753081800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103928471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5196414 + ... + 5196433.

It is an arithmetic number, because the mean of its divisors is an integer number (23383908).

Almost surely, 2^103928470 is an apocalyptic number.

103928470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103928470 is a deficient number, since it is larger than the sum of its proper divisors (83142794).

103928470 is a wasteful number, since it uses less digits than its factorization.

103928470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10392854.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 103928470 is about 10194.5313771649. The cubic root of 103928470 is about 470.1590980923.

The spelling of 103928470 in words is "one hundred three million, nine hundred twenty-eight thousand, four hundred seventy".