3744577 has 4 divisors (see below), whose sum is σ = 3941680. Its totient is φ = 3547476.

The previous prime is 3744551. The next prime is 3744613. The reversal of 3744577 is 7754473.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3744577 - 2⁷ = 3744449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3744527) 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, 98523 + ... + 98560.

It is an arithmetic number, because the mean of its divisors is an integer number (985420).

Almost surely, 2^3744577 is an apocalyptic number.

It is an amenable number.

3744577 is a deficient number, since it is larger than the sum of its proper divisors (197103).

3744577 is a wasteful number, since it uses less digits than its factorization.

3744577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197102.

The product of its digits is 82320, while the sum is 37.

The square root of 3744577 is about 1935.0909539347. The cubic root of 3744577 is about 155.2866979594.

The spelling of 3744577 in words is "three million, seven hundred forty-four thousand, five hundred seventy-seven".