3827950 has 24 divisors (see below), whose sum is σ = 8137872. Its totient is φ = 1312320.

The previous prime is 3827947. The next prime is 3827953. The reversal of 3827950 is 597283.

It is an interprime number because it is at equal distance from previous prime (3827947) and next prime (3827953).

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3827953) 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 11 ways as a sum of consecutive naturals, for example, 5119 + ... + 5818.

It is an arithmetic number, because the mean of its divisors is an integer number (339078).

Almost surely, 2^3827950 is an apocalyptic number.

3827950 is an abundant number, since it is smaller than the sum of its proper divisors (4309922).

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

3827950 is a wasteful number, since it uses less digits than its factorization.

3827950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10956 (or 10951 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 3827950 is about 1956.5147584417. The cubic root of 3827950 is about 156.4307348628.

The spelling of 3827950 in words is "three million, eight hundred twenty-seven thousand, nine hundred fifty".