3761772 has 48 divisors (see below), whose sum is σ = 10563840. Its totient is φ = 1017792.

The previous prime is 3761749. The next prime is 3761773. The reversal of 3761772 is 2771673.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3761773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 418 + ... + 2774.

It is an arithmetic number, because the mean of its divisors is an integer number (220080).

Almost surely, 2^3761772 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3761772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5281920).

3761772 is an abundant number, since it is smaller than the sum of its proper divisors (6802068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3761772 is a wasteful number, since it uses less digits than its factorization.

3761772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390 (or 2388 counting only the distinct ones).

The product of its digits is 12348, while the sum is 33.

The square root of 3761772 is about 1939.5288087574. The cubic root of 3761772 is about 155.5240258848.

Subtracting from 3761772 its reverse (2771673), we obtain a palindrome (990099).

The spelling of 3761772 in words is "three million, seven hundred sixty-one thousand, seven hundred seventy-two".