3750506 has 16 divisors (see below), whose sum is σ = 6086016. Its totient is φ = 1726656.

The previous prime is 3750499. The next prime is 3750511. The reversal of 3750506 is 6050573.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425 + ... + 2771.

It is an arithmetic number, because the mean of its divisors is an integer number (380376).

Almost surely, 2^3750506 is an apocalyptic number.

3750506 is a deficient number, since it is larger than the sum of its proper divisors (2335510).

3750506 is a wasteful number, since it uses less digits than its factorization.

3750506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2413.

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 3750506 is about 1936.6223173350. The cubic root of 3750506 is about 155.3686128041.

The spelling of 3750506 in words is "three million, seven hundred fifty thousand, five hundred six".