4506758840 has 16 divisors (see below), whose sum is σ = 10140207480. Its totient is φ = 1802703520.

The previous prime is 4506758821. The next prime is 4506758857. The reversal of 4506758840 is 488576054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56334446 + ... + 56334525.

Almost surely, 2^4506758840 is an apocalyptic number.

4506758840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4506758840 is an abundant number, since it is smaller than the sum of its proper divisors (5633448640).

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

4506758840 is a wasteful number, since it uses less digits than its factorization.

4506758840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112668982 (or 112668978 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

The square root of 4506758840 is about 67132.3978418766. The cubic root of 4506758840 is about 1651.7897738572.

The spelling of 4506758840 in words is "four billion, five hundred six million, seven hundred fifty-eight thousand, eight hundred forty".