4248620 has 24 divisors (see below), whose sum is σ = 9038400. Its totient is φ = 1677312.

The previous prime is 4248617. The next prime is 4248631. The reversal of 4248620 is 268424.

It is a self number, because there is not a number n which added to its sum of digits gives 4248620.

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, 236 + ... + 2924.

It is an arithmetic number, because the mean of its divisors is an integer number (376600).

Almost surely, 2^4248620 is an apocalyptic number.

It is an amenable number.

4248620 is an abundant number, since it is smaller than the sum of its proper divisors (4789780).

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

4248620 is a wasteful number, since it uses less digits than its factorization.

4248620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2777 (or 2775 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 4248620 is about 2061.2180864722. The cubic root of 4248620 is about 161.9630561491.

The spelling of 4248620 in words is "four million, two hundred forty-eight thousand, six hundred twenty".