4936140 has 120 divisors (see below), whose sum is σ = 16953552. Its totient is φ = 1192320.

The previous prime is 4936123. The next prime is 4936153. The reversal of 4936140 is 416394.

4936140 is a `hidden beast` number, since 49 + 3 + 614 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 17682 + ... + 17958.

Almost surely, 2^4936140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4936140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8476776).

4936140 is an abundant number, since it is smaller than the sum of its proper divisors (12017412).

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

4936140 is a wasteful number, since it uses less digits than its factorization.

4936140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4936140 is about 2221.7425593439. The cubic root of 4936140 is about 170.2664794155.

The spelling of 4936140 in words is "four million, nine hundred thirty-six thousand, one hundred forty".