1094520426 has 16 divisors (see below), whose sum is σ = 2191926528. Its totient is φ = 364359200.

The previous prime is 1094520397. The next prime is 1094520433. The reversal of 1094520426 is 6240254901.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115290 + ... + 124421.

It is an arithmetic number, because the mean of its divisors is an integer number (136995408).

Almost surely, 2^1094520426 is an apocalyptic number.

1094520426 is an abundant number, since it is smaller than the sum of its proper divisors (1097406102).

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

1094520426 is a wasteful number, since it uses less digits than its factorization.

1094520426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240477.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 1094520426 is about 33083.5370841753. The cubic root of 1094520426 is about 1030.5631840094.

The spelling of 1094520426 in words is "one billion, ninety-four million, five hundred twenty thousand, four hundred twenty-six".