4945340 has 24 divisors (see below), whose sum is σ = 10608192. Its totient is φ = 1935680.

The previous prime is 4945333. The next prime is 4945373. The reversal of 4945340 is 435494.

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, 1691 + ... + 3570.

It is an arithmetic number, because the mean of its divisors is an integer number (442008).

Almost surely, 2^4945340 is an apocalyptic number.

It is an amenable number.

4945340 is an abundant number, since it is smaller than the sum of its proper divisors (5662852).

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

4945340 is a wasteful number, since it uses less digits than its factorization.

4945340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5317 (or 5315 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 4945340 is about 2223.8120424173. The cubic root of 4945340 is about 170.3721949092.

The spelling of 4945340 in words is "four million, nine hundred forty-five thousand, three hundred forty".