3669244501 has 4 divisors (see below), whose sum is σ = 3951494092. Its totient is φ = 3386994912.

The previous prime is 3669244493. The next prime is 3669244531. The reversal of 3669244501 is 1054429663.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2148322500 + 1520922001 = 46350^2 + 38999^2 .

It is a cyclic number.

It is not a de Polignac number, because 3669244501 - 2³ = 3669244493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3669244531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141124776 + ... + 141124801.

It is an arithmetic number, because the mean of its divisors is an integer number (987873523).

Almost surely, 2^3669244501 is an apocalyptic number.

It is an amenable number.

3669244501 is a deficient number, since it is larger than the sum of its proper divisors (282249591).

3669244501 is a wasteful number, since it uses less digits than its factorization.

3669244501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282249590.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 3669244501 is about 60574.2891084988. The cubic root of 3669244501 is about 1542.3829556560.

The spelling of 3669244501 in words is "three billion, six hundred sixty-nine million, two hundred forty-four thousand, five hundred one".