1104992740 has 12 divisors (see below), whose sum is σ = 2320484796. Its totient is φ = 441997088.

The previous prime is 1104992677. The next prime is 1104992767. The reversal of 1104992740 is 472994011.

It can be written as a sum of positive squares in 2 ways, for example, as 686544804 + 418447936 = 26202^2 + 20456^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1104992740.

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, 27624799 + ... + 27624838.

It is an arithmetic number, because the mean of its divisors is an integer number (193373733).

Almost surely, 2^1104992740 is an apocalyptic number.

1104992740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104992740 is an abundant number, since it is smaller than the sum of its proper divisors (1215492056).

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

1104992740 is a wasteful number, since it uses less digits than its factorization.

1104992740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55249646 (or 55249644 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 1104992740 is about 33241.4310762939. The cubic root of 1104992740 is about 1033.8395482492.

The spelling of 1104992740 in words is "one billion, one hundred four million, nine hundred ninety-two thousand, seven hundred forty".