103206461 has 8 divisors (see below), whose sum is σ = 108732000. Its totient is φ = 97690320.

The previous prime is 103206443. The next prime is 103206463. The reversal of 103206461 is 164602301.

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 103206461 - 2²² = 99012157 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 (103206463) 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, 39215 + ... + 41763.

It is an arithmetic number, because the mean of its divisors is an integer number (13591500).

Almost surely, 2^103206461 is an apocalyptic number.

It is an amenable number.

103206461 is a deficient number, since it is larger than the sum of its proper divisors (5525539).

103206461 is a wasteful number, since it uses less digits than its factorization.

103206461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4699.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 103206461 is about 10159.0580764163. The cubic root of 103206461 is about 469.0678082787.

Adding to 103206461 its reverse (164602301), we get a palindrome (267808762).

The spelling of 103206461 in words is "one hundred three million, two hundred six thousand, four hundred sixty-one".