4491232467 has 12 divisors (see below), whose sum is σ = 5998253256. Its totient is φ = 2989190400.

The previous prime is 4491232463. The next prime is 4491232547. The reversal of 4491232467 is 7642321944.

It is not a de Polignac number, because 4491232467 - 2² = 4491232463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4491232463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2804467 + ... + 2806067.

It is an arithmetic number, because the mean of its divisors is an integer number (499854438).

Almost surely, 2^4491232467 is an apocalyptic number.

4491232467 is a deficient number, since it is larger than the sum of its proper divisors (1507020789).

4491232467 is an frugal number, since it uses more digits than its factorization.

4491232467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538 (or 2571 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The square root of 4491232467 is about 67016.6581306469. The cubic root of 4491232467 is about 1649.8907141575.

The spelling of 4491232467 in words is "four billion, four hundred ninety-one million, two hundred thirty-two thousand, four hundred sixty-seven".