2125036 has 12 divisors (see below), whose sum is σ = 3914680. Its totient is φ = 1006560.

The previous prime is 2125009. The next prime is 2125037. The reversal of 2125036 is 6305212.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (2125037) 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, 13905 + ... + 14056.

2^2125036 is an apocalyptic number.

It is an amenable number.

2125036 is a deficient number, since it is larger than the sum of its proper divisors (1789644).

2125036 is a wasteful number, since it uses less digits than its factorization.

2125036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27984 (or 27982 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2125036 is about 1457.7503215572. The cubic root of 2125036 is about 128.5648055377.

The spelling of 2125036 in words is "two million, one hundred twenty-five thousand, thirty-six".