2076418 has 4 divisors (see below), whose sum is σ = 3114630. Its totient is φ = 1038208.

The previous prime is 2076409. The next prime is 2076419. The reversal of 2076418 is 8146702.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8146702 = 2 ⋅4073351.

It can be written as a sum of positive squares in only one way, i.e., 2064969 + 11449 = 1437^2 + 107^2 .

It is not an unprimeable number, because it can be changed into a prime (2076419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 519103 + ... + 519106.

2^2076418 is an apocalyptic number.

2076418 is a deficient number, since it is larger than the sum of its proper divisors (1038212).

2076418 is a wasteful number, since it uses less digits than its factorization.

2076418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038211.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 2076418 is about 1440.9781400146. The cubic root of 2076418 is about 127.5767678147.

It can be divided in two parts, 2076 and 418, that multiplied together give a palindrome (867768).

The spelling of 2076418 in words is "two million, seventy-six thousand, four hundred eighteen".