3573792 has 36 divisors (see below), whose sum is σ = 10163790. Its totient is φ = 1191168.

The previous prime is 3573769. The next prime is 3573799. The reversal of 3573792 is 2973753.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3549456 + 24336 = 1884^2 + 156^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 3⁹ + 5⁹ + 7² + 3¹³ + 7² + 9⁴ + 2 .

It is not an unprimeable number, because it can be changed into a prime (3573799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5917 + ... + 6492.

Almost surely, 2^3573792 is an apocalyptic number.

3573792 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3573792 is an abundant number, since it is smaller than the sum of its proper divisors (6589998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3573792 is a wasteful number, since it uses less digits than its factorization.

3573792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12425 (or 12414 counting only the distinct ones).

The product of its digits is 39690, while the sum is 36.

The square root of 3573792 is about 1890.4475660541. The cubic root of 3573792 is about 152.8890647846.

The spelling of 3573792 in words is "three million, five hundred seventy-three thousand, seven hundred ninety-two".