3742048 has 24 divisors (see below), whose sum is σ = 7410312. Its totient is φ = 1860096.

The previous prime is 3742043. The next prime is 3742049. The reversal of 3742048 is 8402473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3742043) 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, 10611 + ... + 10957.

It is an arithmetic number, because the mean of its divisors is an integer number (308763).

Almost surely, 2^3742048 is an apocalyptic number.

It is an amenable number.

3742048 is a deficient number, since it is larger than the sum of its proper divisors (3668264).

3742048 is a wasteful number, since it uses less digits than its factorization.

3742048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 3742048 is about 1934.4373859084. The cubic root of 3742048 is about 155.2517310812.

The spelling of 3742048 in words is "three million, seven hundred forty-two thousand, forty-eight".