1102504404 has 12 divisors (see below), whose sum is σ = 2572510304. Its totient is φ = 367501464.

The previous prime is 1102504369. The next prime is 1102504421. The reversal of 1102504404 is 4044052011.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45937672 + ... + 45937695.

Almost surely, 2^1102504404 is an apocalyptic number.

It is an amenable number.

1102504404 is an abundant number, since it is smaller than the sum of its proper divisors (1470005900).

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

1102504404 is a wasteful number, since it uses less digits than its factorization.

1102504404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91875374 (or 91875372 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 1102504404 is about 33203.9817491818. The cubic root of 1102504404 is about 1033.0629296860.

Adding to 1102504404 its reverse (4044052011), we get a palindrome (5146556415).

The spelling of 1102504404 in words is "one billion, one hundred two million, five hundred four thousand, four hundred four".