4281694 has 4 divisors (see below), whose sum is σ = 6422544. Its totient is φ = 2140846.

The previous prime is 4281691. The next prime is 4281709. The reversal of 4281694 is 4961824.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4281691) 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 as a sum of consecutive naturals, namely, 1070422 + ... + 1070425.

It is an arithmetic number, because the mean of its divisors is an integer number (1605636).

Almost surely, 2^4281694 is an apocalyptic number.

4281694 is a deficient number, since it is larger than the sum of its proper divisors (2140850).

4281694 is a wasteful number, since it uses less digits than its factorization.

4281694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140849.

The product of its digits is 13824, while the sum is 34.

The square root of 4281694 is about 2069.2254589580. The cubic root of 4281694 is about 162.3822452623.

The spelling of 4281694 in words is "four million, two hundred eighty-one thousand, six hundred ninety-four".