5917284641 has 4 divisors (see below), whose sum is σ = 5918266032. Its totient is φ = 5916303252.

The previous prime is 5917284629. The next prime is 5917284643. The reversal of 5917284641 is 1464827195.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5917284641 - 2⁶ = 5917284577 is a prime.

It is a super-2 number, since 2×5917284641² = 70028515045228997762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5917284643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481595 + ... + 493728.

It is an arithmetic number, because the mean of its divisors is an integer number (1479566508).

Almost surely, 2^5917284641 is an apocalyptic number.

It is an amenable number.

5917284641 is a deficient number, since it is larger than the sum of its proper divisors (981391).

5917284641 is an equidigital number, since it uses as much as digits as its factorization.

5917284641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981390.

The product of its digits is 483840, while the sum is 47.

The square root of 5917284641 is about 76923.8886237559. Note that the first 3 decimals coincide. The cubic root of 5917284641 is about 1808.7317143985.

The spelling of 5917284641 in words is "five billion, nine hundred seventeen million, two hundred eighty-four thousand, six hundred forty-one".