3722468 has 6 divisors (see below), whose sum is σ = 6514326. Its totient is φ = 1861232.

The previous prime is 3722443. The next prime is 3722479. The reversal of 3722468 is 8642273.

3722468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2334784 + 1387684 = 1528^2 + 1178^2 .

It is a super-2 number, since 2×3722468² = 27713536022048, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 465305 + ... + 465312.

It is an arithmetic number, because the mean of its divisors is an integer number (1085721).

Almost surely, 2^3722468 is an apocalyptic number.

It is an amenable number.

3722468 is a deficient number, since it is larger than the sum of its proper divisors (2791858).

3722468 is a wasteful number, since it uses less digits than its factorization.

3722468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930621 (or 930619 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 3722468 is about 1929.3698453122. The cubic root of 3722468 is about 154.9804762089.

The spelling of 3722468 in words is "three million, seven hundred twenty-two thousand, four hundred sixty-eight".