5621171467 has 8 divisors (see below), whose sum is σ = 5765677200. Its totient is φ = 5478089760.

The previous prime is 5621171401. The next prime is 5621171497. The reversal of 5621171467 is 7641711265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5621171467 - 2¹¹ = 5621169419 is a prime.

It is a super-2 number, since 2×5621171467² = 63195137322829864178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5621171497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348009 + ... + 363802.

It is an arithmetic number, because the mean of its divisors is an integer number (720709650).

Almost surely, 2^5621171467 is an apocalyptic number.

5621171467 is a deficient number, since it is larger than the sum of its proper divisors (144505733).

5621171467 is a wasteful number, since it uses less digits than its factorization.

5621171467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712013.

The product of its digits is 70560, while the sum is 40.

The square root of 5621171467 is about 74974.4721021762. The cubic root of 5621171467 is about 1778.0430737535.

The spelling of 5621171467 in words is "five billion, six hundred twenty-one million, one hundred seventy-one thousand, four hundred sixty-seven".