4241890 has 16 divisors (see below), whose sum is σ = 7967808. Its totient is φ = 1622896.

The previous prime is 4241873. The next prime is 4241893. The reversal of 4241890 is 981424.

It is a d-powerful number, because it can be written as 4³ + 2¹³ + 4¹¹ + 1 + 8⁵ + 9⁴ + 0 .

It is not an unprimeable number, because it can be changed into a prime (4241893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8992 + ... + 9451.

It is an arithmetic number, because the mean of its divisors is an integer number (497988).

Almost surely, 2^4241890 is an apocalyptic number.

4241890 is a deficient number, since it is larger than the sum of its proper divisors (3725918).

4241890 is a wasteful number, since it uses less digits than its factorization.

4241890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18473.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 4241890 is about 2059.5849096359. The cubic root of 4241890 is about 161.8774920980.

The spelling of 4241890 in words is "four million, two hundred forty-one thousand, eight hundred ninety".