3546723 has 8 divisors (see below), whose sum is σ = 4806736. Its totient is φ = 2325600.

The previous prime is 3546721. The next prime is 3546737. The reversal of 3546723 is 3276453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3546723 - 2¹ = 3546721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3546721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9508 + ... + 9873.

It is an arithmetic number, because the mean of its divisors is an integer number (600842).

Almost surely, 2^3546723 is an apocalyptic number.

3546723 is a deficient number, since it is larger than the sum of its proper divisors (1260013).

3546723 is a wasteful number, since it uses less digits than its factorization.

3546723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19445.

The product of its digits is 15120, while the sum is 30.

The square root of 3546723 is about 1883.2745418552. The cubic root of 3546723 is about 152.5020764745.

The spelling of 3546723 in words is "three million, five hundred forty-six thousand, seven hundred twenty-three".