3573662 has 4 divisors (see below), whose sum is σ = 5360496. Its totient is φ = 1786830.

The previous prime is 3573637. The next prime is 3573673. The reversal of 3573662 is 2663753.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2663753 = 599 ⋅4447.

It is a congruent number.

It is an unprimeable number.

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, 893414 + ... + 893417.

It is an arithmetic number, because the mean of its divisors is an integer number (1340124).

Almost surely, 2^3573662 is an apocalyptic number.

3573662 is a deficient number, since it is larger than the sum of its proper divisors (1786834).

3573662 is a wasteful number, since it uses less digits than its factorization.

3573662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786833.

The product of its digits is 22680, while the sum is 32.

The square root of 3573662 is about 1890.4131823493. The cubic root of 3573662 is about 152.8872109349.

Subtracting from 3573662 its reverse (2663753), we obtain a palindrome (909909).

The spelling of 3573662 in words is "three million, five hundred seventy-three thousand, six hundred sixty-two".