103353415 has 16 divisors (see below), whose sum is σ = 138602016. Its totient is φ = 73331200.

The previous prime is 103353413. The next prime is 103353431. The reversal of 103353415 is 514353301.

It is not a de Polignac number, because 103353415 - 2¹ = 103353413 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103353415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103353413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20662 + ... + 25171.

It is an arithmetic number, because the mean of its divisors is an integer number (8662626).

Almost surely, 2^103353415 is an apocalyptic number.

103353415 is a deficient number, since it is larger than the sum of its proper divisors (35248601).

103353415 is a wasteful number, since it uses less digits than its factorization.

103353415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45890.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 103353415 is about 10166.2881623531. The cubic root of 103353415 is about 469.2903353670.

The spelling of 103353415 in words is "one hundred three million, three hundred fifty-three thousand, four hundred fifteen".