3542338 has 4 divisors (see below), whose sum is σ = 5313510. Its totient is φ = 1771168.

The previous prime is 3542333. The next prime is 3542353. The reversal of 3542338 is 8332453.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8332453 = 83 ⋅100391.

It can be written as a sum of positive squares in only one way, i.e., 2634129 + 908209 = 1623^2 + 953^2 .

It is a super-3 number, since 3×3542338³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3542333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 885583 + ... + 885586.

Almost surely, 2^3542338 is an apocalyptic number.

3542338 is a deficient number, since it is larger than the sum of its proper divisors (1771172).

3542338 is a wasteful number, since it uses less digits than its factorization.

3542338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771171.

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

The square root of 3542338 is about 1882.1099861592. The cubic root of 3542338 is about 152.4392017789.

The spelling of 3542338 in words is "three million, five hundred forty-two thousand, three hundred thirty-eight".