4940209756 has 12 divisors (see below), whose sum is σ = 8646887592. Its totient is φ = 2469670448.

The previous prime is 4940209739. The next prime is 4940209763. The reversal of 4940209756 is 6579020494.

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, 82315 + ... + 129058.

It is an arithmetic number, because the mean of its divisors is an integer number (720573966).

Almost surely, 2^4940209756 is an apocalyptic number.

It is an amenable number.

4940209756 is a deficient number, since it is larger than the sum of its proper divisors (3706677836).

4940209756 is a wasteful number, since it uses less digits than its factorization.

4940209756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217220 (or 217218 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 4940209756 is about 70286.6257263784. The cubic root of 4940209756 is about 1703.1326041401.

The spelling of 4940209756 in words is "four billion, nine hundred forty million, two hundred nine thousand, seven hundred fifty-six".