4281534 has 24 divisors (see below), whose sum is σ = 9577152. Its totient is φ = 1380960.

The previous prime is 4281533. The next prime is 4281539. The reversal of 4281534 is 4351824.

It is a junction number, because it is equal to n+sod(n) for n = 4281498 and 4281507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4281533) 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 in 11 ways as a sum of consecutive naturals, for example, 3279 + ... + 4394.

It is an arithmetic number, because the mean of its divisors is an integer number (399048).

Almost surely, 2^4281534 is an apocalyptic number.

4281534 is an abundant number, since it is smaller than the sum of its proper divisors (5295618).

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

4281534 is a wasteful number, since it uses less digits than its factorization.

4281534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7712 (or 7709 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 4281534 is about 2069.1867967876. The cubic root of 4281534 is about 162.3802225829.

It can be divided in two parts, 42815 and 34, that added together give a square (42849 = 207²).

The spelling of 4281534 in words is "four million, two hundred eighty-one thousand, five hundred thirty-four".