2524822 has 4 divisors (see below), whose sum is σ = 3787236. Its totient is φ = 1262410.

The previous prime is 2524817. The next prime is 2524859. The reversal of 2524822 is 2284252.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2524822² = 12749452263368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631204 + ... + 631207.

It is an arithmetic number, because the mean of its divisors is an integer number (946809).

2^2524822 is an apocalyptic number.

2524822 is a deficient number, since it is larger than the sum of its proper divisors (1262414).

2524822 is a wasteful number, since it uses less digits than its factorization.

2524822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262413.

The product of its digits is 2560, while the sum is 25.

The square root of 2524822 is about 1588.9688480269. The cubic root of 2524822 is about 136.1685841910.

The spelling of 2524822 in words is "two million, five hundred twenty-four thousand, eight hundred twenty-two".