1126349598 has 32 divisors (see below), whose sum is σ = 2536768512. Its totient is φ = 330307200.

The previous prime is 1126349563. The next prime is 1126349669. The reversal of 1126349598 is 8959436211.

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, 273211 + ... + 277302.

It is an arithmetic number, because the mean of its divisors is an integer number (79274016).

Almost surely, 2^1126349598 is an apocalyptic number.

1126349598 is an abundant number, since it is smaller than the sum of its proper divisors (1410418914).

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

1126349598 is a wasteful number, since it uses less digits than its factorization.

1126349598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550560.

The product of its digits is 466560, while the sum is 48.

The square root of 1126349598 is about 33561.1322514602. The cubic root of 1126349598 is about 1040.4576382131.

The spelling of 1126349598 in words is "one billion, one hundred twenty-six million, three hundred forty-nine thousand, five hundred ninety-eight".