4694440488 has 64 divisors (see below), whose sum is σ = 11838960000. Its totient is φ = 1551144192.

The previous prime is 4694440483. The next prime is 4694440529. The reversal of 4694440488 is 8840444964.

It is a self number, because there is not a number n which added to its sum of digits gives 4694440488.

It is not an unprimeable number, because it can be changed into a prime (4694440483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2312658 + ... + 2314686.

It is an arithmetic number, because the mean of its divisors is an integer number (184983750).

Almost surely, 2^4694440488 is an apocalyptic number.

It is an amenable number.

4694440488 is an abundant number, since it is smaller than the sum of its proper divisors (7144519512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4694440488 is a wasteful number, since it uses less digits than its factorization.

4694440488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2834 (or 2830 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 51.

The square root of 4694440488 is about 68515.9870979029. The cubic root of 4694440488 is about 1674.4079574513.

The spelling of 4694440488 in words is "four billion, six hundred ninety-four million, four hundred forty thousand, four hundred eighty-eight".