3506675724 has 36 divisors (see below), whose sum is σ = 8918492856. Its totient is φ = 1161718848.

The previous prime is 3506675723. The next prime is 3506675743. The reversal of 3506675724 is 4275766053.

3506675724 is a `hidden beast` number, since 3 + 506 + 6 + 75 + 72 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3506675724.

It is not an unprimeable number, because it can be changed into a prime (3506675723) 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, 292929 + ... + 304664.

Almost surely, 2^3506675724 is an apocalyptic number.

It is an amenable number.

3506675724 is an abundant number, since it is smaller than the sum of its proper divisors (5411817132).

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

3506675724 is a wasteful number, since it uses less digits than its factorization.

3506675724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597766 (or 597761 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 45.

The square root of 3506675724 is about 59217.1911187959. The cubic root of 3506675724 is about 1519.2591790465.

The spelling of 3506675724 in words is "three billion, five hundred six million, six hundred seventy-five thousand, seven hundred twenty-four".