4936240 has 20 divisors (see below), whose sum is σ = 11476944. Its totient is φ = 1974464.

The previous prime is 4936213. The next prime is 4936241. The reversal of 4936240 is 426394.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 4936199 and 4936208.

It is not an unprimeable number, because it can be changed into a prime (4936241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30772 + ... + 30931.

Almost surely, 2^4936240 is an apocalyptic number.

4936240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4936240 is an abundant number, since it is smaller than the sum of its proper divisors (6540704).

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

4936240 is a wasteful number, since it uses less digits than its factorization.

4936240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61716 (or 61710 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 4936240 is about 2221.7650640876. The cubic root of 4936240 is about 170.2676292028.

The spelling of 4936240 in words is "four million, nine hundred thirty-six thousand, two hundred forty".