1146167488 has 14 divisors (see below), whose sum is σ = 2274426236. Its totient is φ = 573083712.

The previous prime is 1146167479. The next prime is 1146167497. The reversal of 1146167488 is 8847616411.

It is an interprime number because it is at equal distance from previous prime (1146167479) and next prime (1146167497).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8954370 + ... + 8954497.

Almost surely, 2^1146167488 is an apocalyptic number.

It is an amenable number.

1146167488 is a deficient number, since it is larger than the sum of its proper divisors (1128258748).

1146167488 is an equidigital number, since it uses as much as digits as its factorization.

1146167488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17908879 (or 17908869 counting only the distinct ones).

The product of its digits is 258048, while the sum is 46.

The square root of 1146167488 is about 33855.0954510543. The cubic root of 1146167488 is about 1046.5244078004.

The spelling of 1146167488 in words is "one billion, one hundred forty-six million, one hundred sixty-seven thousand, four hundred eighty-eight".