6075457272 has 128 divisors (see below), whose sum is σ = 17379014400. Its totient is φ = 1965430656.

The previous prime is 6075457261. The next prime is 6075457279. The reversal of 6075457272 is 2727545706.

6075457272 is a `hidden beast` number, since 6 + 0 + 7 + 5 + 4 + 572 + 72 = 666.

It is a super-2 number, since 2×6075457272² = 73822362127795363968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6075457279) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1511938 + ... + 1515950.

It is an arithmetic number, because the mean of its divisors is an integer number (135773550).

Almost surely, 2^6075457272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6075457272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8689507200).

6075457272 is an abundant number, since it is smaller than the sum of its proper divisors (11303557128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6075457272 is a wasteful number, since it uses less digits than its factorization.

6075457272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4234 (or 4224 counting only the distinct ones).

The product of its (nonzero) digits is 823200, while the sum is 45.

The square root of 6075457272 is about 77945.2196866492. The cubic root of 6075457272 is about 1824.7063789336.

The spelling of 6075457272 in words is "six billion, seventy-five million, four hundred fifty-seven thousand, two hundred seventy-two".