4004989070 has 16 divisors (see below), whose sum is σ = 7212367440. Its totient is φ = 1601242944.

The previous prime is 4004989063. The next prime is 4004989073. The reversal of 4004989070 is 709894004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004989073) 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, 71480 + ... + 114539.

It is an arithmetic number, because the mean of its divisors is an integer number (450772965).

Almost surely, 2^4004989070 is an apocalyptic number.

4004989070 is a deficient number, since it is larger than the sum of its proper divisors (3207378370).

4004989070 is a wasteful number, since it uses less digits than its factorization.

4004989070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188179.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 4004989070 is about 63284.9829738462. The cubic root of 4004989070 is about 1588.0607490185.

The spelling of 4004989070 in words is "four billion, four million, nine hundred eighty-nine thousand, seventy".