3765122 has 4 divisors (see below), whose sum is σ = 5647686. Its totient is φ = 1882560.

The previous prime is 3765107. The next prime is 3765127. The reversal of 3765122 is 2215673.

3765122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3613801 + 151321 = 1901^2 + 389^2 .

It is a super-2 number, since 2×3765122² = 28352287349768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3765091 and 3765100.

It is not an unprimeable number, because it can be changed into a prime (3765127) by changing a digit.

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, 941279 + ... + 941282.

Almost surely, 2^3765122 is an apocalyptic number.

3765122 is a deficient number, since it is larger than the sum of its proper divisors (1882564).

3765122 is a wasteful number, since it uses less digits than its factorization.

3765122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882563.

The product of its digits is 2520, while the sum is 26.

The square root of 3765122 is about 1940.3922283910. The cubic root of 3765122 is about 155.5701788596.

It can be divided in two parts, 37651 and 22, that added together give a palindrome (37673).

The spelling of 3765122 in words is "three million, seven hundred sixty-five thousand, one hundred twenty-two".