1094740448 has 72 divisors (see below), whose sum is σ = 2256127776. Its totient is φ = 522823680.

The previous prime is 1094740429. The next prime is 1094740489. The reversal of 1094740448 is 8440474901.

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, 2982761 + ... + 2983127.

It is an arithmetic number, because the mean of its divisors is an integer number (31335108).

Almost surely, 2^1094740448 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 1094740448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1128063888).

1094740448 is an abundant number, since it is smaller than the sum of its proper divisors (1161387328).

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

1094740448 is an equidigital number, since it uses as much as digits as its factorization.

1094740448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536 (or 497 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 1094740448 is about 33086.8621661227. The cubic root of 1094740448 is about 1030.6322344585.

The spelling of 1094740448 in words is "one billion, ninety-four million, seven hundred forty thousand, four hundred forty-eight".