3741438 has 16 divisors (see below), whose sum is σ = 7514496. Its totient is φ = 1241880.

The previous prime is 3741431. The next prime is 3741443. The reversal of 3741438 is 8341473.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3741431) 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, 393 + ... + 2763.

It is an arithmetic number, because the mean of its divisors is an integer number (469656).

Almost surely, 2^3741438 is an apocalyptic number.

3741438 is an abundant number, since it is smaller than the sum of its proper divisors (3773058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3741438 is a wasteful number, since it uses less digits than its factorization.

3741438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2639.

The product of its digits is 8064, while the sum is 30.

The square root of 3741438 is about 1934.2797109002. The cubic root of 3741438 is about 155.2432946401.

The spelling of 3741438 in words is "three million, seven hundred forty-one thousand, four hundred thirty-eight".