7167828445 has 8 divisors (see below), whose sum is σ = 8975367936. Its totient is φ = 5484946896.

The previous prime is 7167828427. The next prime is 7167828467. The reversal of 7167828445 is 5448287617.

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

It is not a de Polignac number, because 7167828445 - 2¹⁷ = 7167697373 is a prime.

It is a super-2 number, since 2×7167828445² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7167828392 and 7167828401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31164357 + ... + 31164586.

It is an arithmetic number, because the mean of its divisors is an integer number (1121920992).

Almost surely, 2^7167828445 is an apocalyptic number.

It is an amenable number.

7167828445 is a deficient number, since it is larger than the sum of its proper divisors (1807539491).

7167828445 is a wasteful number, since it uses less digits than its factorization.

7167828445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62328971.

The product of its digits is 3010560, while the sum is 52.

The square root of 7167828445 is about 84663.0287965178. The cubic root of 7167828445 is about 1928.0984290762.

The spelling of 7167828445 in words is "seven billion, one hundred sixty-seven million, eight hundred twenty-eight thousand, four hundred forty-five".