1125887350 has 48 divisors (see below), whose sum is σ = 2444272128. Its totient is φ = 377799840.

The previous prime is 1125887327. The next prime is 1125887369. The reversal of 1125887350 is 537885211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17772 + ... + 50671.

It is an arithmetic number, because the mean of its divisors is an integer number (50922336).

Almost surely, 2^1125887350 is an apocalyptic number.

1125887350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1125887350 is an abundant number, since it is smaller than the sum of its proper divisors (1318384778).

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

1125887350 is a wasteful number, since it uses less digits than its factorization.

1125887350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68509 (or 68504 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 40.

The square root of 1125887350 is about 33554.2448879423. The cubic root of 1125887350 is about 1040.3152859419.

The spelling of 1125887350 in words is "one billion, one hundred twenty-five million, eight hundred eighty-seven thousand, three hundred fifty".