104555340 has 96 divisors (see below), whose sum is σ = 334138560. Its totient is φ = 27122688.

The previous prime is 104555333. The next prime is 104555351. The reversal of 104555340 is 43555401.

104555340 is a `hidden beast` number, since 104 + 5 + 553 + 4 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17364 + ... + 22596.

It is an arithmetic number, because the mean of its divisors is an integer number (3480610).

Almost surely, 2^104555340 is an apocalyptic number.

104555340 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 104555340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167069280).

104555340 is an abundant number, since it is smaller than the sum of its proper divisors (229583220).

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

104555340 is a wasteful number, since it uses less digits than its factorization.

104555340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5288 (or 5280 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 104555340 is about 10225.2305597478. The cubic root of 104555340 is about 471.1024970654.

The spelling of 104555340 in words is "one hundred four million, five hundred fifty-five thousand, three hundred forty".