1127772052 has 48 divisors (see below), whose sum is σ = 2192016960. Its totient is φ = 503424000.

The previous prime is 1127772047. The next prime is 1127772053. The reversal of 1127772052 is 2502777211.

It is a junction number, because it is equal to n+sod(n) for n = 1127771999 and 1127772017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127772053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592302 + ... + 594202.

It is an arithmetic number, because the mean of its divisors is an integer number (45667020).

Almost surely, 2^1127772052 is an apocalyptic number.

It is an amenable number.

1127772052 is a deficient number, since it is larger than the sum of its proper divisors (1064244908).

1127772052 is a wasteful number, since it uses less digits than its factorization.

1127772052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152 (or 2150 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 34.

The square root of 1127772052 is about 33582.3175495677. The cubic root of 1127772052 is about 1040.8954479726.

The spelling of 1127772052 in words is "one billion, one hundred twenty-seven million, seven hundred seventy-two thousand, fifty-two".