2525276 has 12 divisors (see below), whose sum is σ = 4759272. Its totient is φ = 1165488.

The previous prime is 2525273. The next prime is 2525279. The reversal of 2525276 is 6725252.

It is an interprime number because it is at equal distance from previous prime (2525273) and next prime (2525279).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525273) 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, 24230 + ... + 24333.

It is an arithmetic number, because the mean of its divisors is an integer number (396606).

2^2525276 is an apocalyptic number.

2525276 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2525276 is a deficient number, since it is larger than the sum of its proper divisors (2233996).

2525276 is a wasteful number, since it uses less digits than its factorization.

2525276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48580 (or 48578 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 2525276 is about 1589.1117015490. Note that the first 3 decimals coincide. The cubic root of 2525276 is about 136.1767454043.

The spelling of 2525276 in words is "two million, five hundred twenty-five thousand, two hundred seventy-six".