3730416 has 80 divisors (see below), whose sum is σ = 10475520. Its totient is φ = 1140480.

The previous prime is 3730387. The next prime is 3730423. The reversal of 3730416 is 6140373.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34170 + ... + 34278.

It is an arithmetic number, because the mean of its divisors is an integer number (130944).

Almost surely, 2^3730416 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 3730416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5237760).

3730416 is an abundant number, since it is smaller than the sum of its proper divisors (6745104).

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

3730416 is a wasteful number, since it uses less digits than its factorization.

3730416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 3730416 is about 1931.4284868977. The cubic root of 3730416 is about 155.0906996042.

Adding to 3730416 its reverse (6140373), we get a palindrome (9870789).

The spelling of 3730416 in words is "three million, seven hundred thirty thousand, four hundred sixteen".