56670103 has 8 divisors (see below), whose sum is σ = 68174720. Its totient is φ = 46017720.

The previous prime is 56670101. The next prime is 56670121. The reversal of 56670103 is 30107665.

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

It is not a de Polignac number, because 56670103 - 2¹ = 56670101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56670101) 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, 212913 + ... + 213178.

It is an arithmetic number, because the mean of its divisors is an integer number (8521840).

Almost surely, 2^56670103 is an apocalyptic number.

56670103 is a deficient number, since it is larger than the sum of its proper divisors (11504617).

56670103 is a wasteful number, since it uses less digits than its factorization.

56670103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426117.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 56670103 is about 7527.9547687270. The cubic root of 56670103 is about 384.1062147407.

Adding to 56670103 its reverse (30107665), we get a palindrome (86777768).

The spelling of 56670103 in words is "fifty-six million, six hundred seventy thousand, one hundred three".