103238807 has 8 divisors (see below), whose sum is σ = 124927776. Its totient is φ = 83284992.

The previous prime is 103238801. The next prime is 103238831. The reversal of 103238807 is 708832301.

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

It is not a de Polignac number, because 103238807 - 2²⁴ = 86461591 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 (103238801) 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, 433658 + ... + 433895.

It is an arithmetic number, because the mean of its divisors is an integer number (15615972).

Almost surely, 2^103238807 is an apocalyptic number.

103238807 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

103238807 is a deficient number, since it is larger than the sum of its proper divisors (21688969).

103238807 is an equidigital number, since it uses as much as digits as its factorization.

103238807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867577.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 103238807 is about 10160.6499299996. The cubic root of 103238807 is about 469.1168067696.

The spelling of 103238807 in words is "one hundred three million, two hundred thirty-eight thousand, eight hundred seven".