1126416252 has 48 divisors (see below), whose sum is σ = 2834951840. Its totient is φ = 346042368.

The previous prime is 1126416223. The next prime is 1126416299. The reversal of 1126416252 is 2526146211.

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, 99624 + ... + 110352.

Almost surely, 2^1126416252 is an apocalyptic number.

1126416252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1126416252 is an abundant number, since it is smaller than the sum of its proper divisors (1708535588).

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

1126416252 is a wasteful number, since it uses less digits than its factorization.

1126416252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11422 (or 11420 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 1126416252 is about 33562.1252604778. The cubic root of 1126416252 is about 1040.4781615319.

The spelling of 1126416252 in words is "one billion, one hundred twenty-six million, four hundred sixteen thousand, two hundred fifty-two".