103109495 has 8 divisors (see below), whose sum is σ = 123826560. Its totient is φ = 82424160.

The previous prime is 103109431. The next prime is 103109497. The reversal of 103109495 is 594901301.

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

It is not a de Polignac number, because 103109495 - 2⁶ = 103109431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103109497) 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, 71 + ... + 14360.

It is an arithmetic number, because the mean of its divisors is an integer number (15478320).

Almost surely, 2^103109495 is an apocalyptic number.

103109495 is a deficient number, since it is larger than the sum of its proper divisors (20717065).

103109495 is a wasteful number, since it uses less digits than its factorization.

103109495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15865.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 103109495 is about 10154.2845636706. The cubic root of 103109495 is about 468.9208604986.

The spelling of 103109495 in words is "one hundred three million, one hundred nine thousand, four hundred ninety-five".