103874140 has 36 divisors (see below), whose sum is σ = 230236776. Its totient is φ = 39360096.

The previous prime is 103874123. The next prime is 103874153. The reversal of 103874140 is 41478301.

It is a junction number, because it is equal to n+sod(n) for n = 103874099 and 103874108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27 + ... + 14413.

It is an arithmetic number, because the mean of its divisors is an integer number (6395466).

Almost surely, 2^103874140 is an apocalyptic number.

103874140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103874140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115118388).

103874140 is an abundant number, since it is smaller than the sum of its proper divisors (126362636).

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

103874140 is a wasteful number, since it uses less digits than its factorization.

103874140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14434 (or 14413 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 103874140 is about 10191.8663649010. The cubic root of 103874140 is about 470.0771564896.

The spelling of 103874140 in words is "one hundred three million, eight hundred seventy-four thousand, one hundred forty".