4623689488 has 20 divisors (see below), whose sum is σ = 9772798608. Its totient is φ = 2101676960.

The previous prime is 4623689431. The next prime is 4623689489. The reversal of 4623689488 is 8849863264.

It is not an unprimeable number, because it can be changed into a prime (4623689489) 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, 13135306 + ... + 13135657.

Almost surely, 2^4623689488 is an apocalyptic number.

It is an amenable number.

4623689488 is an abundant number, since it is smaller than the sum of its proper divisors (5149109120).

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

4623689488 is a wasteful number, since it uses less digits than its factorization.

4623689488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26270982 (or 26270976 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 58.

The square root of 4623689488 is about 67997.7167851980. The cubic root of 4623689488 is about 1665.9535445888.

The spelling of 4623689488 in words is "four billion, six hundred twenty-three million, six hundred eighty-nine thousand, four hundred eighty-eight".