3634262 has 4 divisors (see below), whose sum is σ = 5451396. Its totient is φ = 1817130.

The previous prime is 3634261. The next prime is 3634271. The reversal of 3634262 is 2624363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2624363 = 7 ⋅374909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3634261) 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 as a sum of consecutive naturals, namely, 908564 + ... + 908567.

It is an arithmetic number, because the mean of its divisors is an integer number (1362849).

Almost surely, 2^3634262 is an apocalyptic number.

3634262 is a deficient number, since it is larger than the sum of its proper divisors (1817134).

3634262 is a wasteful number, since it uses less digits than its factorization.

3634262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1817133.

The product of its digits is 5184, while the sum is 26.

The square root of 3634262 is about 1906.3740451443. The cubic root of 3634262 is about 153.7465612733.

The spelling of 3634262 in words is "three million, six hundred thirty-four thousand, two hundred sixty-two".