4707140 has 24 divisors (see below), whose sum is σ = 10153752. Its totient is φ = 1831680.

The previous prime is 4707127. The next prime is 4707149. The reversal of 4707140 is 417074.

It can be written as a sum of positive squares in 4 ways, for example, as 770884 + 3936256 = 878^2 + 1984^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4707149) 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 7 ways as a sum of consecutive naturals, for example, 2441 + ... + 3920.

It is an arithmetic number, because the mean of its divisors is an integer number (423073).

Almost surely, 2^4707140 is an apocalyptic number.

It is an amenable number.

4707140 is an abundant number, since it is smaller than the sum of its proper divisors (5446612).

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

4707140 is a wasteful number, since it uses less digits than its factorization.

4707140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6407 (or 6405 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 4707140 is about 2169.5944321462. The cubic root of 4707140 is about 167.5916480707.

The spelling of 4707140 in words is "four million, seven hundred seven thousand, one hundred forty".