3730734 has 48 divisors (see below), whose sum is σ = 9565920. Its totient is φ = 1028160.

The previous prime is 3730733. The next prime is 3730739. The reversal of 3730734 is 4370373.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3730698 and 3730707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3730733) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3144 + ... + 4164.

It is an arithmetic number, because the mean of its divisors is an integer number (199290).

Almost surely, 2^3730734 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3730734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4782960).

3730734 is an abundant number, since it is smaller than the sum of its proper divisors (5835186).

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

3730734 is a wasteful number, since it uses less digits than its factorization.

3730734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065 (or 1062 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 27.

The square root of 3730734 is about 1931.5108076322. The cubic root of 3730734 is about 155.0951063907.

The spelling of 3730734 in words is "three million, seven hundred thirty thousand, seven hundred thirty-four".