3497799528 has 48 divisors (see below), whose sum is σ = 9971800800. Its totient is φ = 1104567840.

The previous prime is 3497799523. The next prime is 3497799577. The reversal of 3497799528 is 8259977943.

3497799528 is a `hidden beast` number, since 3 + 497 + 7 + 99 + 52 + 8 = 666.

3497799528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3497799523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1277068 + ... + 1279803.

It is an arithmetic number, because the mean of its divisors is an integer number (207745850).

Almost surely, 2^3497799528 is an apocalyptic number.

3497799528 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3497799528 is an abundant number, since it is smaller than the sum of its proper divisors (6474001272).

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

3497799528 is a wasteful number, since it uses less digits than its factorization.

3497799528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2556902 (or 2556895 counting only the distinct ones).

The product of its digits is 34292160, while the sum is 63.

The square root of 3497799528 is about 59142.1975242720. The cubic root of 3497799528 is about 1517.9762321368.

The spelling of 3497799528 in words is "three billion, four hundred ninety-seven million, seven hundred ninety-nine thousand, five hundred twenty-eight".