7548312016 has 120 divisors (see below), whose sum is σ = 17697367296. Its totient is φ = 3106414080.

The previous prime is 7548312007. The next prime is 7548312019. The reversal of 7548312016 is 6102138457.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7548312019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3328515 + ... + 3330781.

Almost surely, 2^7548312016 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 7548312016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8848683648).

7548312016 is an abundant number, since it is smaller than the sum of its proper divisors (10149055280).

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

7548312016 is a wasteful number, since it uses less digits than its factorization.

7548312016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2457 (or 2444 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 7548312016 is about 86881.0221855153. The cubic root of 7548312016 is about 1961.6278313426.

The spelling of 7548312016 in words is "seven billion, five hundred forty-eight million, three hundred twelve thousand, sixteen".