7252195019 has 8 divisors (see below), whose sum is σ = 7679815920. Its totient is φ = 6824687616.

The previous prime is 7252195007. The next prime is 7252195033. The reversal of 7252195019 is 9105912527.

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 7252195019 - 2⁴ = 7252195003 is a prime.

It is a super-2 number, since 2×7252195019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7252125019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127787 + ... + 175595.

It is an arithmetic number, because the mean of its divisors is an integer number (959976990).

Almost surely, 2^7252195019 is an apocalyptic number.

7252195019 is a deficient number, since it is larger than the sum of its proper divisors (427620901).

7252195019 is a wasteful number, since it uses less digits than its factorization.

7252195019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56749.

The product of its (nonzero) digits is 56700, while the sum is 41.

The square root of 7252195019 is about 85159.8204495524. The cubic root of 7252195019 is about 1935.6336258411.

The spelling of 7252195019 in words is "seven billion, two hundred fifty-two million, one hundred ninety-five thousand, nineteen".