3542437 has 16 divisors (see below), whose sum is σ = 3939840. Its totient is φ = 3173632.

The previous prime is 3542423. The next prime is 3542447. The reversal of 3542437 is 7342453.

3542437 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3542437 is a prime.

It is a super-3 number, since 3×3542437³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31293 + ... + 31405.

It is an arithmetic number, because the mean of its divisors is an integer number (246240).

Almost surely, 2^3542437 is an apocalyptic number.

It is an amenable number.

3542437 is a deficient number, since it is larger than the sum of its proper divisors (397403).

3542437 is a wasteful number, since it uses less digits than its factorization.

3542437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212.

The product of its digits is 10080, while the sum is 28.

The square root of 3542437 is about 1882.1362862450. The cubic root of 3542437 is about 152.4406218712.

The spelling of 3542437 in words is "three million, five hundred forty-two thousand, four hundred thirty-seven".