4126120 has 32 divisors (see below), whose sum is σ = 9606600. Its totient is φ = 1593088.

The previous prime is 4126099. The next prime is 4126139. The reversal of 4126120 is 216214.

It can be written as a sum of positive squares in 4 ways, for example, as 2553604 + 1572516 = 1598^2 + 1254^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4126094 and 4126103.

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, 619 + ... + 2938.

Almost surely, 2^4126120 is an apocalyptic number.

4126120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4126120 is an abundant number, since it is smaller than the sum of its proper divisors (5480480).

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

4126120 is a wasteful number, since it uses less digits than its factorization.

4126120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3597 (or 3593 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 4126120 is about 2031.2853073854. The cubic root of 4126120 is about 160.3912300891.

The spelling of 4126120 in words is "four million, one hundred twenty-six thousand, one hundred twenty".