3738722 has 8 divisors (see below), whose sum is σ = 6039516. Its totient is φ = 1725552.

The previous prime is 3738701. The next prime is 3738733. The reversal of 3738722 is 2278373.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2819041 + 919681 = 1679^2 + 959^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71873 + ... + 71924.

Almost surely, 2^3738722 is an apocalyptic number.

3738722 is a deficient number, since it is larger than the sum of its proper divisors (2300794).

3738722 is a wasteful number, since it uses less digits than its factorization.

3738722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143812.

The product of its digits is 14112, while the sum is 32.

The square root of 3738722 is about 1933.5775133157. The cubic root of 3738722 is about 155.2057205972.

The spelling of 3738722 in words is "three million, seven hundred thirty-eight thousand, seven hundred twenty-two".