104270784 has 112 divisors (see below), whose sum is σ = 294314880. Its totient is φ = 32486400.

The previous prime is 104270779. The next prime is 104270807. The reversal of 104270784 is 487072401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368307 + ... + 368589.

Almost surely, 2^104270784 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104270784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147157440).

104270784 is an abundant number, since it is smaller than the sum of its proper divisors (190044096).

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

104270784 is a wasteful number, since it uses less digits than its factorization.

104270784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418 (or 408 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 104270784 is about 10211.3066744663. The cubic root of 104270784 is about 470.6747272983.

The spelling of 104270784 in words is "one hundred four million, two hundred seventy thousand, seven hundred eighty-four".