1147933348 has 12 divisors (see below), whose sum is σ = 2073686272. Its totient is φ = 555451560.

The previous prime is 1147933337. The next prime is 1147933349. The reversal of 1147933348 is 8433397411.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1147933349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4628640 + ... + 4628887.

Almost surely, 2^1147933348 is an apocalyptic number.

It is an amenable number.

1147933348 is a deficient number, since it is larger than the sum of its proper divisors (925752924).

1147933348 is a wasteful number, since it uses less digits than its factorization.

1147933348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9257562 (or 9257560 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 1147933348 is about 33881.1650921275. The cubic root of 1147933348 is about 1047.0615798292.

The spelling of 1147933348 in words is "one billion, one hundred forty-seven million, nine hundred thirty-three thousand, three hundred forty-eight".