3503873242 has 4 divisors (see below), whose sum is σ = 5255809866. Its totient is φ = 1751936620.

The previous prime is 3503873227. The next prime is 3503873257. The reversal of 3503873242 is 2423783053.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3503873227) and next prime (3503873257).

It can be written as a sum of positive squares in only one way, i.e., 3381306201 + 122567041 = 58149^2 + 11071^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 875968309 + ... + 875968312.

Almost surely, 2^3503873242 is an apocalyptic number.

3503873242 is a deficient number, since it is larger than the sum of its proper divisors (1751936624).

3503873242 is a wasteful number, since it uses less digits than its factorization.

3503873242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751936623.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 3503873242 is about 59193.5236491290. The cubic root of 3503873242 is about 1518.8543482257.

The spelling of 3503873242 in words is "three billion, five hundred three million, eight hundred seventy-three thousand, two hundred forty-two".