4269620 has 12 divisors (see below), whose sum is σ = 8966244. Its totient is φ = 1707840.

The previous prime is 4269619. The next prime is 4269631. The reversal of 4269620 is 269624.

It can be written as a sum of positive squares in 2 ways, for example, as 2184484 + 2085136 = 1478^2 + 1444^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106721 + ... + 106760.

It is an arithmetic number, because the mean of its divisors is an integer number (747187).

Almost surely, 2^4269620 is an apocalyptic number.

It is an amenable number.

4269620 is an abundant number, since it is smaller than the sum of its proper divisors (4696624).

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

4269620 is a wasteful number, since it uses less digits than its factorization.

4269620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213490 (or 213488 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 4269620 is about 2066.3058824869. The cubic root of 4269620 is about 162.2294670214.

The spelling of 4269620 in words is "four million, two hundred sixty-nine thousand, six hundred twenty".