1125703348 has 48 divisors (see below), whose sum is σ = 2600567424. Its totient is φ = 412784640.

The previous prime is 1125703309. The next prime is 1125703351. The reversal of 1125703348 is 8433075211.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 102261 + ... + 112732.

It is an arithmetic number, because the mean of its divisors is an integer number (54178488).

Almost surely, 2^1125703348 is an apocalyptic number.

It is an amenable number.

1125703348 is an abundant number, since it is smaller than the sum of its proper divisors (1474864076).

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

1125703348 is a wasteful number, since it uses less digits than its factorization.

1125703348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215032 (or 215030 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 1125703348 is about 33551.5029171571. The cubic root of 1125703348 is about 1040.2586104903.

Adding to 1125703348 its reverse (8433075211), we get a palindrome (9558778559).

The spelling of 1125703348 in words is "one billion, one hundred twenty-five million, seven hundred three thousand, three hundred forty-eight".