4946140 has 24 divisors (see below), whose sum is σ = 10442880. Its totient is φ = 1967808.

The previous prime is 4946131. The next prime is 4946177. The reversal of 4946140 is 416494.

It is a junction number, because it is equal to n+sod(n) for n = 4946099 and 4946108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3906 + ... + 5014.

It is an arithmetic number, because the mean of its divisors is an integer number (435120).

Almost surely, 2^4946140 is an apocalyptic number.

It is an amenable number.

4946140 is an abundant number, since it is smaller than the sum of its proper divisors (5496740).

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

4946140 is a wasteful number, since it uses less digits than its factorization.

4946140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341 (or 1339 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 4946140 is about 2223.9919064601. The cubic root of 4946140 is about 170.3813813626.

The spelling of 4946140 in words is "four million, nine hundred forty-six thousand, one hundred forty".