2025437 has 2 divisors, whose sum is σ = 2025438. Its totient is φ = 2025436.

The previous prime is 2025427. The next prime is 2025467. The reversal of 2025437 is 7345202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1522756 + 502681 = 1234^2 + 709^2 .

It is a cyclic number.

It is not a de Polignac number, because 2025437 - 2⁴ = 2025421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2025427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1012718 + 1012719.

It is an arithmetic number, because the mean of its divisors is an integer number (1012719).

2^2025437 is an apocalyptic number.

It is an amenable number.

2025437 is a deficient number, since it is larger than the sum of its proper divisors (1).

2025437 is an equidigital number, since it uses as much as digits as its factorization.

2025437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 2025437 is about 1423.1784849414. The cubic root of 2025437 is about 126.5239998833.

The spelling of 2025437 in words is "two million, twenty-five thousand, four hundred thirty-seven".