3542520503 has 8 divisors (see below), whose sum is σ = 3751706160. Its totient is φ = 3333424000.

The previous prime is 3542520431. The next prime is 3542520517. The reversal of 3542520503 is 3050252453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3542520503 is a prime.

It is a super-3 number, since 3×3542520503³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542520533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70628 + ... + 109878.

It is an arithmetic number, because the mean of its divisors is an integer number (468963270).

Almost surely, 2^3542520503 is an apocalyptic number.

3542520503 is a deficient number, since it is larger than the sum of its proper divisors (209185657).

3542520503 is a wasteful number, since it uses less digits than its factorization.

3542520503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44577.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 3542520503 is about 59519.0767989558. The cubic root of 3542520503 is about 1524.4181964821.

Adding to 3542520503 its reverse (3050252453), we get a palindrome (6592772956).

The spelling of 3542520503 in words is "three billion, five hundred forty-two million, five hundred twenty thousand, five hundred three".