3623944516 has 24 divisors (see below), whose sum is σ = 6772227840. Its totient is φ = 1693053600.

The previous prime is 3623944507. The next prime is 3623944517. The reversal of 3623944516 is 6154493263.

It is not an unprimeable number, because it can be changed into a prime (3623944517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500290 + ... + 507481.

It is an arithmetic number, because the mean of its divisors is an integer number (282176160).

Almost surely, 2^3623944516 is an apocalyptic number.

It is an amenable number.

3623944516 is a deficient number, since it is larger than the sum of its proper divisors (3148283324).

3623944516 is a wasteful number, since it uses less digits than its factorization.

3623944516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007835 (or 1007833 counting only the distinct ones).

The product of its digits is 466560, while the sum is 43.

The square root of 3623944516 is about 60199.2069382978. The cubic root of 3623944516 is about 1536.0093049793.

The spelling of 3623944516 in words is "three billion, six hundred twenty-three million, nine hundred forty-four thousand, five hundred sixteen".