6416902004 has 12 divisors (see below), whose sum is σ = 11246939424. Its totient is φ = 3203490744.

The previous prime is 6416902001. The next prime is 6416902031. The reversal of 6416902004 is 4002096146.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6416902001) 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, 1237154 + ... + 1242329.

It is an arithmetic number, because the mean of its divisors is an integer number (937244952).

Almost surely, 2^6416902004 is an apocalyptic number.

It is an amenable number.

6416902004 is a deficient number, since it is larger than the sum of its proper divisors (4830037420).

6416902004 is a wasteful number, since it uses less digits than its factorization.

6416902004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480134 (or 2480132 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 6416902004 is about 80105.5678714033. The cubic root of 6416902004 is about 1858.2685166067.

The spelling of 6416902004 in words is "six billion, four hundred sixteen million, nine hundred two thousand, four".