3513887923 has 32 divisors (see below), whose sum is σ = 4400861696. Its totient is φ = 2731615488.

The previous prime is 3513887893. The next prime is 3513887933. The reversal of 3513887923 is 3297883153.

It is not a de Polignac number, because 3513887923 - 2¹³ = 3513879731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3513887933) 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 31 ways as a sum of consecutive naturals, for example, 2038540 + ... + 2040262.

It is an arithmetic number, because the mean of its divisors is an integer number (137526928).

Almost surely, 2^3513887923 is an apocalyptic number.

3513887923 is a deficient number, since it is larger than the sum of its proper divisors (886973773).

3513887923 is a wasteful number, since it uses less digits than its factorization.

3513887923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123.

The product of its digits is 1088640, while the sum is 49.

The square root of 3513887923 is about 59278.0559988264. The cubic root of 3513887923 is about 1520.3000220038.

The spelling of 3513887923 in words is "three billion, five hundred thirteen million, eight hundred eighty-seven thousand, nine hundred twenty-three".