4947342 has 16 divisors (see below), whose sum is σ = 10236240. Its totient is φ = 1592192.

The previous prime is 4947337. The next prime is 4947367. The reversal of 4947342 is 2437494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14043 + ... + 14390.

It is an arithmetic number, because the mean of its divisors is an integer number (639765).

Almost surely, 2^4947342 is an apocalyptic number.

4947342 is an abundant number, since it is smaller than the sum of its proper divisors (5288898).

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

4947342 is a wasteful number, since it uses less digits than its factorization.

4947342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28467.

The product of its digits is 24192, while the sum is 33.

The square root of 4947342 is about 2224.2621248405. The cubic root of 4947342 is about 170.3951821468.

The spelling of 4947342 in words is "four million, nine hundred forty-seven thousand, three hundred forty-two".