3747334427 has 8 divisors (see below), whose sum is σ = 3796501440. Its totient is φ = 3698210880.

The previous prime is 3747334417. The next prime is 3747334453. The reversal of 3747334427 is 7244337473.

It is a happy number.

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 3747334427 - 2⁴ = 3747334411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3747334417) 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, 185777 + ... + 204957.

It is an arithmetic number, because the mean of its divisors is an integer number (474562680).

Almost surely, 2^3747334427 is an apocalyptic number.

3747334427 is a deficient number, since it is larger than the sum of its proper divisors (49167013).

3747334427 is a wasteful number, since it uses less digits than its factorization.

3747334427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21733.

The product of its digits is 1185408, while the sum is 44.

The square root of 3747334427 is about 61215.4753881729. The cubic root of 3747334427 is about 1553.2480521629.

The spelling of 3747334427 in words is "three billion, seven hundred forty-seven million, three hundred thirty-four thousand, four hundred twenty-seven".