3524487 has 4 divisors (see below), whose sum is σ = 4699320. Its totient is φ = 2349656.

The previous prime is 3524471. The next prime is 3524503. The reversal of 3524487 is 7844253.

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 (3524471) and next prime (3524503).

It is a cyclic number.

It is not a de Polignac number, because 3524487 - 2⁴ = 3524471 is a prime.

It is a super-2 number, since 2×3524487² = 24844017226338, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3524407) 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 3 ways as a sum of consecutive naturals, for example, 587412 + ... + 587417.

It is an arithmetic number, because the mean of its divisors is an integer number (1174830).

Almost surely, 2^3524487 is an apocalyptic number.

3524487 is a deficient number, since it is larger than the sum of its proper divisors (1174833).

3524487 is a wasteful number, since it uses less digits than its factorization.

3524487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174832.

The product of its digits is 26880, while the sum is 33.

The square root of 3524487 is about 1877.3617126169. The cubic root of 3524487 is about 152.1827067725.

The spelling of 3524487 in words is "three million, five hundred twenty-four thousand, four hundred eighty-seven".