3542537 has 8 divisors (see below), whose sum is σ = 3645600. Its totient is φ = 3441024.

The previous prime is 3542519. The next prime is 3542543. The reversal of 3542537 is 7352453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3542537 is a prime.

It is a super-3 number, since 3×3542537³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3542507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5414 + ... + 6032.

It is an arithmetic number, because the mean of its divisors is an integer number (455700).

Almost surely, 2^3542537 is an apocalyptic number.

It is an amenable number.

3542537 is a deficient number, since it is larger than the sum of its proper divisors (103063).

3542537 is an equidigital number, since it uses as much as digits as its factorization.

3542537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775.

The product of its digits is 12600, while the sum is 29.

The square root of 3542537 is about 1882.1628516151. The cubic root of 3542537 is about 152.4420562809.

The spelling of 3542537 in words is "three million, five hundred forty-two thousand, five hundred thirty-seven".