2026372 has 6 divisors (see below), whose sum is σ = 3546158. Its totient is φ = 1013184.

The previous prime is 2026361. The next prime is 2026373. The reversal of 2026372 is 2736202.

It can be written as a sum of positive squares in only one way, i.e., 2005056 + 21316 = 1416^2 + 146^2 .

It is not an unprimeable number, because it can be changed into a prime (2026373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253293 + ... + 253300.

2^2026372 is an apocalyptic number.

It is an amenable number.

2026372 is a deficient number, since it is larger than the sum of its proper divisors (1519786).

2026372 is a wasteful number, since it uses less digits than its factorization.

2026372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506597 (or 506595 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2026372 is about 1423.5069371099. The cubic root of 2026372 is about 126.5434659279.

The spelling of 2026372 in words is "two million, twenty-six thousand, three hundred seventy-two".