4503780372 has 72 divisors (see below), whose sum is σ = 13005039936. Its totient is φ = 1187806464.

The previous prime is 4503780371. The next prime is 4503780377. The reversal of 4503780372 is 2730873054.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 4503780372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4503780371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144433 + ... + 172824.

Almost surely, 2^4503780372 is an apocalyptic number.

4503780372 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4503780372 is an abundant number, since it is smaller than the sum of its proper divisors (8501259564).

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

4503780372 is a wasteful number, since it uses less digits than its factorization.

4503780372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317297 (or 317282 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 4503780372 is about 67110.2106389184. The cubic root of 4503780372 is about 1651.4258103547.

The spelling of 4503780372 in words is "four billion, five hundred three million, seven hundred eighty thousand, three hundred seventy-two".