3722703 has 8 divisors (see below), whose sum is σ = 4975488. Its totient is φ = 2475864.

The previous prime is 3722699. The next prime is 3722713. The reversal of 3722703 is 3072273.

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

It is not a de Polignac number, because 3722703 - 2² = 3722699 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3722713) 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, 276 + ... + 2742.

It is an arithmetic number, because the mean of its divisors is an integer number (621936).

Almost surely, 2^3722703 is an apocalyptic number.

3722703 is a deficient number, since it is larger than the sum of its proper divisors (1252785).

3722703 is a wasteful number, since it uses less digits than its factorization.

3722703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2973.

The product of its (nonzero) digits is 1764, while the sum is 24.

The square root of 3722703 is about 1929.4307450645. The cubic root of 3722703 is about 154.9837374544.

Adding to 3722703 its reverse (3072273), we get a palindrome (6794976).

It can be divided in two parts, 372270 and 3, that added together give a palindrome (372273).

The spelling of 3722703 in words is "three million, seven hundred twenty-two thousand, seven hundred three".