3614947 has 4 divisors (see below), whose sum is σ = 4131376. Its totient is φ = 3098520.

The previous prime is 3614939. The next prime is 3614951. The reversal of 3614947 is 7494163.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3614947 - 2³ = 3614939 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3614917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258204 + ... + 258217.

It is an arithmetic number, because the mean of its divisors is an integer number (1032844).

Almost surely, 2^3614947 is an apocalyptic number.

3614947 is a deficient number, since it is larger than the sum of its proper divisors (516429).

3614947 is an equidigital number, since it uses as much as digits as its factorization.

3614947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516428.

The product of its digits is 18144, while the sum is 34.

The square root of 3614947 is about 1901.3013964125. The cubic root of 3614947 is about 153.4737052081.

The spelling of 3614947 in words is "three million, six hundred fourteen thousand, nine hundred forty-seven".