3630865954 has 8 divisors (see below), whose sum is σ = 5487874128. Its totient is φ = 1801574580.

The previous prime is 3630865937. The next prime is 3630865957. The reversal of 3630865954 is 4595680363.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3630865898 and 3630865907.

It is not an unprimeable number, because it can be changed into a prime (3630865957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6928872 + ... + 6929395.

It is an arithmetic number, because the mean of its divisors is an integer number (685984266).

Almost surely, 2^3630865954 is an apocalyptic number.

3630865954 is a deficient number, since it is larger than the sum of its proper divisors (1857008174).

3630865954 is a wasteful number, since it uses less digits than its factorization.

3630865954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13858400.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The square root of 3630865954 is about 60256.6672991462. The cubic root of 3630865954 is about 1536.9865671801.

The spelling of 3630865954 in words is "three billion, six hundred thirty million, eight hundred sixty-five thousand, nine hundred fifty-four".