3656850542 has 8 divisors (see below), whose sum is σ = 5773974600. Its totient is φ = 1732192344.

The previous prime is 3656850499. The next prime is 3656850581. The reversal of 3656850542 is 2450586563.

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 = 3656850493 and 3656850502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48116417 + ... + 48116492.

It is an arithmetic number, because the mean of its divisors is an integer number (721746825).

Almost surely, 2^3656850542 is an apocalyptic number.

3656850542 is a deficient number, since it is larger than the sum of its proper divisors (2117124058).

3656850542 is a wasteful number, since it uses less digits than its factorization.

3656850542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96232930.

The product of its (nonzero) digits is 864000, while the sum is 44.

The square root of 3656850542 is about 60471.8987795158. The cubic root of 3656850542 is about 1540.6443783943.

The spelling of 3656850542 in words is "three billion, six hundred fifty-six million, eight hundred fifty thousand, five hundred forty-two".