1124026340 has 12 divisors (see below), whose sum is σ = 2360455356. Its totient is φ = 449610528.

The previous prime is 1124026313. The next prime is 1124026363. The reversal of 1124026340 is 436204211.

It can be written as a sum of positive squares in 2 ways, for example, as 436642816 + 687383524 = 20896^2 + 26218^2 .

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, 28100639 + ... + 28100678.

It is an arithmetic number, because the mean of its divisors is an integer number (196704613).

Almost surely, 2^1124026340 is an apocalyptic number.

1124026340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1124026340 is an abundant number, since it is smaller than the sum of its proper divisors (1236429016).

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

1124026340 is a wasteful number, since it uses less digits than its factorization.

1124026340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56201326 (or 56201324 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1124026340 is about 33526.5020543450. The cubic root of 1124026340 is about 1039.7417813071.

The spelling of 1124026340 in words is "one billion, one hundred twenty-four million, twenty-six thousand, three hundred forty".