3750090 has 16 divisors (see below), whose sum is σ = 9000288. Its totient is φ = 1000016.

The previous prime is 3750079. The next prime is 3750113. The reversal of 3750090 is 900573.

3750090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3750090.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 62472 + ... + 62531.

It is an arithmetic number, because the mean of its divisors is an integer number (562518).

Almost surely, 2^3750090 is an apocalyptic number.

3750090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3750090 is an abundant number, since it is smaller than the sum of its proper divisors (5250198).

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

3750090 is a wasteful number, since it uses less digits than its factorization.

3750090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125013.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 3750090 is about 1936.5149108644. The cubic root of 3750090 is about 155.3628681808.

It can be divided in two parts, 37500 and 90, that multiplied together give a cube (3375000 = 150³).

The spelling of 3750090 in words is "three million, seven hundred fifty thousand, ninety".