1147006308 has 36 divisors (see below), whose sum is σ = 3113304432. Its totient is φ = 327715920.

The previous prime is 1147006277. The next prime is 1147006351. The reversal of 1147006308 is 8036007411.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 974758 + ... + 975933.

Almost surely, 2^1147006308 is an apocalyptic number.

It is an amenable number.

1147006308 is an abundant number, since it is smaller than the sum of its proper divisors (1966298124).

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

1147006308 is a wasteful number, since it uses less digits than its factorization.

1147006308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950712 (or 1950703 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 1147006308 is about 33867.4815715606. The cubic root of 1147006308 is about 1046.7796443605.

The spelling of 1147006308 in words is "one billion, one hundred forty-seven million, six thousand, three hundred eight".