1134772948 has 12 divisors (see below), whose sum is σ = 2090371360. Its totient is φ = 537523992.

The previous prime is 1134772937. The next prime is 1134772957. The reversal of 1134772948 is 8492774311.

It is a super-2 number, since 2×1134772948² = 2575419287025221408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1134772898 and 1134772907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7465536 + ... + 7465687.

Almost surely, 2^1134772948 is an apocalyptic number.

It is an amenable number.

1134772948 is a deficient number, since it is larger than the sum of its proper divisors (955598412).

1134772948 is a wasteful number, since it uses less digits than its factorization.

1134772948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14931246 (or 14931244 counting only the distinct ones).

The product of its digits is 338688, while the sum is 46.

The square root of 1134772948 is about 33686.3911394498. The cubic root of 1134772948 is about 1043.0448697997.

The spelling of 1134772948 in words is "one billion, one hundred thirty-four million, seven hundred seventy-two thousand, nine hundred forty-eight".