3740791 has 4 divisors (see below), whose sum is σ = 3746952. Its totient is φ = 3734632.

The previous prime is 3740783. The next prime is 3740809. The reversal of 3740791 is 1970473.

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 3740791 - 2³ = 3740783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3740291) 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, 2056 + ... + 3421.

It is an arithmetic number, because the mean of its divisors is an integer number (936738).

Almost surely, 2^3740791 is an apocalyptic number.

3740791 is a deficient number, since it is larger than the sum of its proper divisors (6161).

3740791 is an equidigital number, since it uses as much as digits as its factorization.

3740791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6160.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 3740791 is about 1934.1124579507. The cubic root of 3740791 is about 155.2343454783.

The spelling of 3740791 in words is "three million, seven hundred forty thousand, seven hundred ninety-one".