103673115 has 160 divisors (see below), whose sum is σ = 239057280. Its totient is φ = 41803776.

The previous prime is 103673113. The next prime is 103673131. The reversal of 103673115 is 511376301.

It is not a de Polignac number, because 103673115 - 2¹ = 103673113 is a prime.

It is a super-2 number, since 2×103673115² = 21496229547606450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103673113) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1068747 + ... + 1068843.

It is an arithmetic number, because the mean of its divisors is an integer number (1494108).

Almost surely, 2^103673115 is an apocalyptic number.

103673115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103673115 is an abundant number, since it is smaller than the sum of its proper divisors (135384165).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103673115 is a wasteful number, since it uses less digits than its factorization.

103673115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 103673115 is about 10181.9995580436. Note that the first 3 decimals coincide. The cubic root of 103673115 is about 469.7737178429.

The spelling of 103673115 in words is "one hundred three million, six hundred seventy-three thousand, one hundred fifteen".