1088277956 has 6 divisors (see below), whose sum is σ = 1904486430. Its totient is φ = 544138976.

The previous prime is 1088277947. The next prime is 1088277961. The reversal of 1088277956 is 6597728801.

It can be written as a sum of positive squares in only one way, i.e., 890425600 + 197852356 = 29840^2 + 14066^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1088277898 and 1088277907.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136034741 + ... + 136034748.

It is an arithmetic number, because the mean of its divisors is an integer number (317414405).

Almost surely, 2^1088277956 is an apocalyptic number.

It is an amenable number.

1088277956 is a deficient number, since it is larger than the sum of its proper divisors (816208474).

1088277956 is a wasteful number, since it uses less digits than its factorization.

1088277956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272069493 (or 272069491 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 53.

The square root of 1088277956 is about 32989.0581253845. The cubic root of 1088277956 is about 1028.6002149755.

The spelling of 1088277956 in words is "one billion, eighty-eight million, two hundred seventy-seven thousand, nine hundred fifty-six".