4705526840 has 48 divisors (see below), whose sum is σ = 12316001400. Its totient is φ = 1613322816.

The previous prime is 4705526809. The next prime is 4705526867. The reversal of 4705526840 is 486255074.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1198430 + ... + 1202349.

Almost surely, 2^4705526840 is an apocalyptic number.

4705526840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4705526840 is an abundant number, since it is smaller than the sum of its proper divisors (7610474560).

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

4705526840 is a wasteful number, since it uses less digits than its factorization.

4705526840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2400804 (or 2400793 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The square root of 4705526840 is about 68596.8427844897. The cubic root of 4705526840 is about 1675.7250105623.

The spelling of 4705526840 in words is "four billion, seven hundred five million, five hundred twenty-six thousand, eight hundred forty".