3504356424 has 48 divisors (see below), whose sum is σ = 9493727100. Its totient is φ = 1167778944.

The previous prime is 3504356419. The next prime is 3504356437. The reversal of 3504356424 is 4246534053.

3504356424 is a `hidden beast` number, since 3 + 5 + 0 + 4 + 3 + 5 + 642 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3010716900 + 493639524 = 54870^2 + 22218^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 418422 + ... + 426714.

Almost surely, 2^3504356424 is an apocalyptic number.

It is an amenable number.

3504356424 is an abundant number, since it is smaller than the sum of its proper divisors (5989370676).

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

3504356424 is a wasteful number, since it uses less digits than its factorization.

3504356424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14174 (or 14167 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The square root of 3504356424 is about 59197.6048839816. The cubic root of 3504356424 is about 1518.9241613819.

The spelling of 3504356424 in words is "three billion, five hundred four million, three hundred fifty-six thousand, four hundred twenty-four".