103415039 has 24 divisors (see below), whose sum is σ = 133757568. Its totient is φ = 79168320.

The previous prime is 103415033. The next prime is 103415113. The reversal of 103415039 is 930514301.

It is not a de Polignac number, because 103415039 - 2¹² = 103410943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103414999 and 103415017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103415033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17129 + ... + 22365.

It is an arithmetic number, because the mean of its divisors is an integer number (5573232).

Almost surely, 2^103415039 is an apocalyptic number.

103415039 is a deficient number, since it is larger than the sum of its proper divisors (30342529).

103415039 is a wasteful number, since it uses less digits than its factorization.

103415039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5295 (or 5288 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 103415039 is about 10169.3185120735. The cubic root of 103415039 is about 469.3835875729.

The spelling of 103415039 in words is "one hundred three million, four hundred fifteen thousand, thirty-nine".