4503542340 has 48 divisors (see below), whose sum is σ = 13756276800. Its totient is φ = 1091767680.

The previous prime is 4503542339. The next prime is 4503542363. The reversal of 4503542340 is 432453054.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4503542298 and 4503542307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3411115 + ... + 3412434.

It is an arithmetic number, because the mean of its divisors is an integer number (286589100).

Almost surely, 2^4503542340 is an apocalyptic number.

It is an amenable number.

4503542340 is an abundant number, since it is smaller than the sum of its proper divisors (9252734460).

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

4503542340 is a wasteful number, since it uses less digits than its factorization.

4503542340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6823572 (or 6823570 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 4503542340 is about 67108.4371744716. The cubic root of 4503542340 is about 1651.3967163432.

Adding to 4503542340 its reverse (432453054), we get a palindrome (4935995394).

The spelling of 4503542340 in words is "four billion, five hundred three million, five hundred forty-two thousand, three hundred forty".