4537539760 has 80 divisors (see below), whose sum is σ = 11398645440. Its totient is φ = 1669893120.

The previous prime is 4537539757. The next prime is 4537539803. The reversal of 4537539760 is 679357354.

It is a tau number, because it is divible by the number of its divisors (80).

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, 316426 + ... + 330454.

It is an arithmetic number, because the mean of its divisors is an integer number (142483068).

Almost surely, 2^4537539760 is an apocalyptic number.

4537539760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4537539760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5699322720).

4537539760 is an abundant number, since it is smaller than the sum of its proper divisors (6861105680).

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

4537539760 is a wasteful number, since it uses less digits than its factorization.

4537539760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14366 (or 14360 counting only the distinct ones).

The product of its (nonzero) digits is 2381400, while the sum is 49.

The square root of 4537539760 is about 67361.2630522914. The cubic root of 4537539760 is about 1655.5417898016.

The spelling of 4537539760 in words is "four billion, five hundred thirty-seven million, five hundred thirty-nine thousand, seven hundred sixty".