3723347 has 8 divisors (see below), whose sum is σ = 3865056. Its totient is φ = 3583872.

The previous prime is 3723337. The next prime is 3723359. The reversal of 3723347 is 7433273.

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

It is a cyclic number.

It is not a de Polignac number, because 3723347 - 2⁶ = 3723283 is a prime.

It is a d-powerful number, because it can be written as 3¹² + 7³ + 2⁹ + 3¹³ + 3¹³ + 4 + 7⁴ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3723337) 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, 3323 + ... + 4299.

It is an arithmetic number, because the mean of its divisors is an integer number (483132).

Almost surely, 2^3723347 is an apocalyptic number.

3723347 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3723347 is a deficient number, since it is larger than the sum of its proper divisors (141709).

3723347 is a wasteful number, since it uses less digits than its factorization.

3723347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117.

The product of its digits is 10584, while the sum is 29.

The square root of 3723347 is about 1929.5976264496. The cubic root of 3723347 is about 154.9926739513.

The spelling of 3723347 in words is "three million, seven hundred twenty-three thousand, three hundred forty-seven".