3506454632 has 8 divisors (see below), whose sum is σ = 6574602450. Its totient is φ = 1753227312.

The previous prime is 3506454631. The next prime is 3506454701. The reversal of 3506454632 is 2364546053.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2878751716 + 627702916 = 53654^2 + 25054^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (3506454631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 219153407 + ... + 219153422.

Almost surely, 2^3506454632 is an apocalyptic number.

It is an amenable number.

3506454632 is a deficient number, since it is larger than the sum of its proper divisors (3068147818).

3506454632 is a wasteful number, since it uses less digits than its factorization.

3506454632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438306835 (or 438306831 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

The square root of 3506454632 is about 59215.3243003870. The cubic root of 3506454632 is about 1519.2272491755.

The spelling of 3506454632 in words is "three billion, five hundred six million, four hundred fifty-four thousand, six hundred thirty-two".