3542937 has 4 divisors (see below), whose sum is σ = 4723920. Its totient is φ = 2361956.

The previous prime is 3542927. The next prime is 3542939. The reversal of 3542937 is 7392453.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3542937 - 2⁷ = 3542809 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 3542898 and 3542907.

It is not an unprimeable number, because it can be changed into a prime (3542939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590487 + ... + 590492.

It is an arithmetic number, because the mean of its divisors is an integer number (1180980).

Almost surely, 2^3542937 is an apocalyptic number.

It is an amenable number.

3542937 is a deficient number, since it is larger than the sum of its proper divisors (1180983).

3542937 is a wasteful number, since it uses less digits than its factorization.

3542937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180982.

The product of its digits is 22680, while the sum is 33.

The square root of 3542937 is about 1882.2691093465. The cubic root of 3542937 is about 152.4477936501.

The spelling of 3542937 in words is "three million, five hundred forty-two thousand, nine hundred thirty-seven".