2537275 has 24 divisors (see below), whose sum is σ = 3496304. Its totient is φ = 1814400.

The previous prime is 2537237. The next prime is 2537287. The reversal of 2537275 is 5727352.

It is not a de Polignac number, because 2537275 - 2⁷ = 2537147 is a prime.

It is a d-powerful number, because it can be written as 2 + 5³ + 3¹⁰ + 7³ + 2¹⁹ + 7³ + 5⁹ .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11920 + ... + 12130.

2^2537275 is an apocalyptic number.

2537275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2537275 is a deficient number, since it is larger than the sum of its proper divisors (959029).

2537275 is a wasteful number, since it uses less digits than its factorization.

2537275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 266 counting only the distinct ones).

The product of its digits is 14700, while the sum is 31.

The square root of 2537275 is about 1592.8826070995. The cubic root of 2537275 is about 136.3920886758.

The spelling of 2537275 in words is "two million, five hundred thirty-seven thousand, two hundred seventy-five".