1125627150 has 48 divisors (see below), whose sum is σ = 2829823344. Its totient is φ = 296052480.

The previous prime is 1125627149. The next prime is 1125627221. The reversal of 1125627150 is 517265211.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40449 + ... + 62348.

It is an arithmetic number, because the mean of its divisors is an integer number (58954653).

Almost surely, 2^1125627150 is an apocalyptic number.

1125627150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1125627150 is an abundant number, since it is smaller than the sum of its proper divisors (1704196194).

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

1125627150 is a wasteful number, since it uses less digits than its factorization.

1125627150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102885 (or 102880 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 1125627150 is about 33550.3673601348. The cubic root of 1125627150 is about 1040.2351385237.

The spelling of 1125627150 in words is "one billion, one hundred twenty-five million, six hundred twenty-seven thousand, one hundred fifty".