3653481038 has 8 divisors (see below), whose sum is σ = 5482021080. Its totient is φ = 1826140680.

The previous prime is 3653480993. The next prime is 3653481049. The reversal of 3653481038 is 8301843563.

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 = 3653480986 and 3653481004.

It is a congruent number.

It is an unprimeable number.

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, 292268 + ... + 304511.

It is an arithmetic number, because the mean of its divisors is an integer number (685252635).

Almost surely, 2^3653481038 is an apocalyptic number.

3653481038 is a deficient number, since it is larger than the sum of its proper divisors (1828540042).

3653481038 is a wasteful number, since it uses less digits than its factorization.

3653481038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599842.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 3653481038 is about 60444.0322778022. The cubic root of 3653481038 is about 1540.1710382360.

The spelling of 3653481038 in words is "three billion, six hundred fifty-three million, four hundred eighty-one thousand, thirty-eight".