4245628980 has 24 divisors (see below), whose sum is σ = 11887761312. Its totient is φ = 1132167712.

The previous prime is 4245628979. The next prime is 4245628991. The reversal of 4245628980 is 898265424.

It is a happy number.

4245628980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35380182 + ... + 35380301.

It is an arithmetic number, because the mean of its divisors is an integer number (495323388).

Almost surely, 2^4245628980 is an apocalyptic number.

It is an amenable number.

4245628980 is an abundant number, since it is smaller than the sum of its proper divisors (7642132332).

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

4245628980 is a wasteful number, since it uses less digits than its factorization.

4245628980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70760495 (or 70760493 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The square root of 4245628980 is about 65158.4912348345. The cubic root of 4245628980 is about 1619.2504000390.

The spelling of 4245628980 in words is "four billion, two hundred forty-five million, six hundred twenty-eight thousand, nine hundred eighty".