3741947 has 8 divisors (see below), whose sum is σ = 4182192. Its totient is φ = 3318400.

The previous prime is 3741943. The next prime is 3741961. The reversal of 3741947 is 7491473.

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 3741947 - 2² = 3741943 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3741943) 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 in 7 ways as a sum of consecutive naturals, for example, 3698 + ... + 4599.

It is an arithmetic number, because the mean of its divisors is an integer number (522774).

Almost surely, 2^3741947 is an apocalyptic number.

3741947 is a deficient number, since it is larger than the sum of its proper divisors (440245).

3741947 is a wasteful number, since it uses less digits than its factorization.

3741947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8349.

The product of its digits is 21168, while the sum is 35.

The square root of 3741947 is about 1934.4112799506. The cubic root of 3741947 is about 155.2503342912.

The spelling of 3741947 in words is "three million, seven hundred forty-one thousand, nine hundred forty-seven".