3532438 has 24 divisors (see below), whose sum is σ = 6561648. Its totient is φ = 1396512.

The previous prime is 3532429. The next prime is 3532439. The reversal of 3532438 is 8342353.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532439) 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 11 ways as a sum of consecutive naturals, for example, 1620 + ... + 3112.

It is an arithmetic number, because the mean of its divisors is an integer number (273402).

Almost surely, 2^3532438 is an apocalyptic number.

3532438 is a deficient number, since it is larger than the sum of its proper divisors (3029210).

3532438 is a wasteful number, since it uses less digits than its factorization.

3532438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528 (or 1515 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 3532438 is about 1879.4781190533. The cubic root of 3532438 is about 152.2970587283.

The spelling of 3532438 in words is "three million, five hundred thirty-two thousand, four hundred thirty-eight".