4896621072 has 120 divisors (see below), whose sum is σ = 16241557696. Its totient is φ = 1399026816.

The previous prime is 4896621071. The next prime is 4896621077. The reversal of 4896621072 is 2701266984.

It is a happy number.

4896621072 is a `hidden beast` number, since 489 + 6 + 62 + 107 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (4896621071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62743 + ... + 117174.

Almost surely, 2^4896621072 is an apocalyptic number.

4896621072 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4896621072 is an abundant number, since it is smaller than the sum of its proper divisors (11344936624).

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

4896621072 is a wasteful number, since it uses less digits than its factorization.

4896621072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179947 (or 179929 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 4896621072 is about 69975.8606377942. The cubic root of 4896621072 is about 1698.1087470464.

The spelling of 4896621072 in words is "four billion, eight hundred ninety-six million, six hundred twenty-one thousand, seventy-two".