3758738 has 8 divisors (see below), whose sum is σ = 5706288. Its totient is φ = 1856644.

The previous prime is 3758723. The next prime is 3758743. The reversal of 3758738 is 8378573.

3758738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3758738² = 28256222705288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3758695 and 3758704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11156 + ... + 11487.

It is an arithmetic number, because the mean of its divisors is an integer number (713286).

Almost surely, 2^3758738 is an apocalyptic number.

3758738 is a deficient number, since it is larger than the sum of its proper divisors (1947550).

3758738 is a wasteful number, since it uses less digits than its factorization.

3758738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22728.

The product of its digits is 141120, while the sum is 41.

The square root of 3758738 is about 1938.7465022535. The cubic root of 3758738 is about 155.4822027929.

The spelling of 3758738 in words is "three million, seven hundred fifty-eight thousand, seven hundred thirty-eight".