7542864960 has 112 divisors (see below), whose sum is σ = 24054791616. Its totient is φ = 2002511872.

The previous prime is 7542864919. The next prime is 7542864991. The reversal of 7542864960 is 694682457.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200614 + ... + 235226.

Almost surely, 2^7542864960 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 7542864960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12027395808).

7542864960 is an abundant number, since it is smaller than the sum of its proper divisors (16511926656).

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

7542864960 is a wasteful number, since it uses less digits than its factorization.

7542864960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34860 (or 34850 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The square root of 7542864960 is about 86849.6687385738. The cubic root of 7542864960 is about 1961.1558641059.

The spelling of 7542864960 in words is "seven billion, five hundred forty-two million, eight hundred sixty-four thousand, nine hundred sixty".