3524387 has 2 divisors, whose sum is σ = 3524388. Its totient is φ = 3524386.

The previous prime is 3524383. The next prime is 3524393. The reversal of 3524387 is 7834253.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3524387 - 2² = 3524383 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (3524383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1762193 + 1762194.

It is an arithmetic number, because the mean of its divisors is an integer number (1762194).

Almost surely, 2^3524387 is an apocalyptic number.

3524387 is a deficient number, since it is larger than the sum of its proper divisors (1).

3524387 is an equidigital number, since it uses as much as digits as its factorization.

3524387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 32.

The square root of 3524387 is about 1877.3350793079. The cubic root of 3524387 is about 152.1812674695.

The spelling of 3524387 in words is "three million, five hundred twenty-four thousand, three hundred eighty-seven".