4752981040 has 40 divisors (see below), whose sum is σ = 11700724320. Its totient is φ = 1789357056.

The previous prime is 4752981007. The next prime is 4752981083. The reversal of 4752981040 is 401892574.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 4752980984 and 4752981002.

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, 1746060 + ... + 1748779.

It is an arithmetic number, because the mean of its divisors is an integer number (292518108).

Almost surely, 2^4752981040 is an apocalyptic number.

4752981040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4752981040 is an abundant number, since it is smaller than the sum of its proper divisors (6947743280).

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

4752981040 is a wasteful number, since it uses less digits than its factorization.

4752981040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494869 (or 3494863 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 4752981040 is about 68941.8671055550. The cubic root of 4752981040 is about 1681.3392854100.

The spelling of 4752981040 in words is "four billion, seven hundred fifty-two million, nine hundred eighty-one thousand, forty".