4127380 has 12 divisors (see below), whose sum is σ = 8667540. Its totient is φ = 1650944.

The previous prime is 4127377. The next prime is 4127381. The reversal of 4127380 is 837214.

It can be written as a sum of positive squares in 2 ways, for example, as 2353156 + 1774224 = 1534^2 + 1332^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4127381) 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, 103165 + ... + 103204.

It is an arithmetic number, because the mean of its divisors is an integer number (722295).

Almost surely, 2^4127380 is an apocalyptic number.

It is an amenable number.

4127380 is an abundant number, since it is smaller than the sum of its proper divisors (4540160).

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

4127380 is a wasteful number, since it uses less digits than its factorization.

4127380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206378 (or 206376 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 4127380 is about 2031.5954321666. The cubic root of 4127380 is about 160.4075547381.

The spelling of 4127380 in words is "four million, one hundred twenty-seven thousand, three hundred eighty".