3738494 has 8 divisors (see below), whose sum is σ = 5622048. Its totient is φ = 1864480.

The previous prime is 3738481. The next prime is 3738509. The reversal of 3738494 is 4948373.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 3¹³ + 7⁵ + 3¹³ + 8³ + 4³ + 9⁶ + 4⁵ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1307 + ... + 3030.

It is an arithmetic number, because the mean of its divisors is an integer number (702756).

Almost surely, 2^3738494 is an apocalyptic number.

3738494 is a deficient number, since it is larger than the sum of its proper divisors (1883554).

3738494 is a wasteful number, since it uses less digits than its factorization.

3738494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4770.

The product of its digits is 72576, while the sum is 38.

The square root of 3738494 is about 1933.5185543459. The cubic root of 3738494 is about 155.2025655420.

The spelling of 3738494 in words is "three million, seven hundred thirty-eight thousand, four hundred ninety-four".