3722103 has 48 divisors (see below), whose sum is σ = 6918912. Its totient is φ = 1872000.

The previous prime is 3722101. The next prime is 3722129. The reversal of 3722103 is 3012273.

It is not a de Polignac number, because 3722103 - 2¹ = 3722101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3722101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28348 + ... + 28478.

It is an arithmetic number, because the mean of its divisors is an integer number (144144).

Almost surely, 2^3722103 is an apocalyptic number.

3722103 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3722103 is a deficient number, since it is larger than the sum of its proper divisors (3196809).

3722103 is a wasteful number, since it uses less digits than its factorization.

3722103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 3722103 is about 1929.2752525236. The cubic root of 3722103 is about 154.9754105981.

Adding to 3722103 its reverse (3012273), we get a palindrome (6734376).

The spelling of 3722103 in words is "three million, seven hundred twenty-two thousand, one hundred three".