4947070 has 32 divisors (see below), whose sum is σ = 9419328. Its totient is φ = 1867008.

The previous prime is 4947043. The next prime is 4947083. The reversal of 4947070 is 707494.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31432 + ... + 31588.

It is an arithmetic number, because the mean of its divisors is an integer number (294354).

Almost surely, 2^4947070 is an apocalyptic number.

4947070 is a deficient number, since it is larger than the sum of its proper divisors (4472258).

4947070 is a wasteful number, since it uses less digits than its factorization.

4947070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 4947070 is about 2224.2009801275. The cubic root of 4947070 is about 170.3920593697.

The spelling of 4947070 in words is "four million, nine hundred forty-seven thousand, seventy".