3750534 has 24 divisors (see below), whose sum is σ = 8210592. Its totient is φ = 1237200.

The previous prime is 3750533. The next prime is 3750547. The reversal of 3750534 is 4350573.

It is a happy number.

3750534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3750498 and 3750507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3750533) 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 in 11 ways as a sum of consecutive naturals, for example, 787 + ... + 2849.

It is an arithmetic number, because the mean of its divisors is an integer number (342108).

Almost surely, 2^3750534 is an apocalyptic number.

3750534 is an abundant number, since it is smaller than the sum of its proper divisors (4460058).

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

3750534 is a wasteful number, since it uses less digits than its factorization.

3750534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2172 (or 2169 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 3750534 is about 1936.6295464027. The cubic root of 3750534 is about 155.3689994462.

The spelling of 3750534 in words is "three million, seven hundred fifty thousand, five hundred thirty-four".