3573734 has 4 divisors (see below), whose sum is σ = 5360604. Its totient is φ = 1786866.

The previous prime is 3573733. The next prime is 3573749. The reversal of 3573734 is 4373753.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4373753 = 127 ⋅34439.

It is a self number, because there is not a number n which added to its sum of digits gives 3573734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3573733) 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, 893432 + ... + 893435.

It is an arithmetic number, because the mean of its divisors is an integer number (1340151).

Almost surely, 2^3573734 is an apocalyptic number.

3573734 is a deficient number, since it is larger than the sum of its proper divisors (1786870).

3573734 is a wasteful number, since it uses less digits than its factorization.

3573734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786869.

The product of its digits is 26460, while the sum is 32.

The square root of 3573734 is about 1890.4322257092. The cubic root of 3573734 is about 152.8882376880. Note that the first 3 decimals are identical.

The spelling of 3573734 in words is "three million, five hundred seventy-three thousand, seven hundred thirty-four".