1126636350 has 96 divisors (see below), whose sum is σ = 3361332480. Its totient is φ = 243959040.

The previous prime is 1126636339. The next prime is 1126636361. The reversal of 1126636350 is 536366211.

It is an interprime number because it is at equal distance from previous prime (1126636339) and next prime (1126636361).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8287 + ... + 48186.

It is an arithmetic number, because the mean of its divisors is an integer number (35013880).

Almost surely, 2^1126636350 is an apocalyptic number.

1126636350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1126636350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1680666240).

1126636350 is an abundant number, since it is smaller than the sum of its proper divisors (2234696130).

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

1126636350 is a wasteful number, since it uses less digits than its factorization.

1126636350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56514 (or 56509 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 1126636350 is about 33565.4040643041. The cubic root of 1126636350 is about 1040.5459257792.

The spelling of 1126636350 in words is "one billion, one hundred twenty-six million, six hundred thirty-six thousand, three hundred fifty".