4731402 has 16 divisors (see below), whose sum is σ = 10190880. Its totient is φ = 1455792.

The previous prime is 4731383. The next prime is 4731403. The reversal of 4731402 is 2041374.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4731403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30252 + ... + 30407.

It is an arithmetic number, because the mean of its divisors is an integer number (636930).

Almost surely, 2^4731402 is an apocalyptic number.

4731402 is an abundant number, since it is smaller than the sum of its proper divisors (5459478).

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

4731402 is a wasteful number, since it uses less digits than its factorization.

4731402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60677.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 4731402 is about 2175.1786133557. The cubic root of 4731402 is about 167.8790938462.

Adding to 4731402 its reverse (2041374), we get a palindrome (6772776).

The spelling of 4731402 in words is "four million, seven hundred thirty-one thousand, four hundred two".