4010120 has 32 divisors (see below), whose sum is σ = 9336600. Its totient is φ = 1548288.

The previous prime is 4010117. The next prime is 4010131. The reversal of 4010120 is 210104.

It can be written as a sum of positive squares in 4 ways, for example, as 2010724 + 1999396 = 1418^2 + 1414^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 4010098 and 4010107.

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, 569 + ... + 2888.

Almost surely, 2^4010120 is an apocalyptic number.

4010120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4010120 is an abundant number, since it is smaller than the sum of its proper divisors (5326480).

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

4010120 is a wasteful number, since it uses less digits than its factorization.

4010120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3497 (or 3493 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 4010120 is about 2002.5284017961. The cubic root of 4010120 is about 158.8738632796.

Adding to 4010120 its reverse (210104), we get a palindrome (4220224).

The spelling of 4010120 in words is "four million, ten thousand, one hundred twenty".